kopia lustrzana https://github.com/OpenRTX/OpenRTX
First skeleton of a driver for HR-C5000 and made TX working on TYT MD-380
Silvano Seva
rodzic
55b182406d
commit
46f68ebca6
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@ -12,6 +12,7 @@ project('OpenRTX', 'c',
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## OpenRTX
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openrtx_src = ['openrtx/src/bootstrap.c',
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'openrtx/src/bootstrap.c',
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'openrtx/src/state.c',
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'openrtx/src/ui.c',
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'openrtx/src/threads.c']
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@ -177,6 +178,7 @@ md380_src = src + stm32f405_src + ['platform/drivers/display/HX83XX_MDx.c',
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'platform/drivers/tones/toneGenerator_MDx.c',
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'platform/drivers/baseband/pll_MD3x0.c',
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'platform/drivers/baseband/rtx_MD3x0.c',
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'platform/drivers/baseband/HR-C5000_MD3x0.c',
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'platform/targets/MD-380/platform.c',
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'openrtx/src/graphics/graphics_rgb565.c']
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@ -0,0 +1,264 @@
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/***************************************************************************
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* Copyright (C) 2020 by Federico Amedeo Izzo IU2NUO, *
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* Niccolò Izzo IU2KIN *
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* Frederik Saraci IU2NRO *
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* Silvano Seva IU2KWO *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, see <http://www.gnu.org/licenses/> *
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***************************************************************************/
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#include "HR-C5000_MD3x0.h"
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#include <hwconfig.h>
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#include <gpio.h>
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#include <delays.h>
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#include <hwconfig.h>
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#include <os.h>
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const uint8_t initSeq1[] = {0x00, 0x00, 0xFF, 0xB0, 0x00, 0x00, 0x00, 0x00};
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const uint8_t initSeq2[] =
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{
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0x00, 0x11, 0x80, 0x0A, 0x22, 0x01, 0x00, 0x00, 0x33, 0xEF, 0x00, 0xFF, 0xFF,
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0xFF, 0xF0, 0xF0, 0x10, 0x00, 0x00, 0x07, 0x3B, 0xF8, 0x0E, 0xFD, 0x40, 0xFF,
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0x00, 0x0B, 0x00, 0x00, 0x00, 0x04, 0x0B, 0x00, 0x17, 0x02, 0xFF, 0xE0, 0x28,
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0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
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};
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const uint8_t initSeq3[] =
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{
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0x01, 0x10, 0x69, 0x69, 0x96, 0x96, 0x96, 0x99, 0x99, 0x99, 0xA5, 0xA5, 0xAA,
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0xAA, 0xCC, 0xCC, 0x00, 0xF0, 0x01, 0xFF, 0x01, 0x0F
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};
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const uint8_t initSeq4[] = {0x01, 0x30, 0x30, 0x4E, 0x14, 0x1E, 0x1A, 0x30, 0x3D,
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0x50, 0x07, 0x60};
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const uint8_t initSeq5[] = {0x01, 0x40, 0x90, 0x03, 0x01, 0x02, 0x05, 0x07, 0xF0};
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const uint8_t initSeq6[] = {0x01, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00};
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uint8_t _spiSendRecv(uint8_t value)
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{
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gpio_clearPin(DMR_CLK);
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uint8_t incoming = 0;
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uint8_t cnt = 0;
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for(; cnt < 8; cnt++)
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{
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gpio_setPin(DMR_CLK);
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if(value & (0x80 >> cnt))
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{
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gpio_setPin(DMR_MOSI);
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}
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else
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{
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gpio_clearPin(DMR_MOSI);
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}
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delayUs(1);
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gpio_clearPin(DMR_CLK);
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incoming = (incoming << 1) | gpio_readPin(DMR_MISO);
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delayUs(1);
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}
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return incoming;
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}
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void _writeReg(uint8_t type, uint8_t reg, uint8_t val)
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{
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gpio_clearPin(DMR_CS);
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(void) _spiSendRecv(type);
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(void) _spiSendRecv(reg);
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(void) _spiSendRecv(val);
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gpio_setPin(DMR_CS);
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}
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void _sendSequence(const uint8_t *seq, uint8_t len)
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{
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gpio_clearPin(DMR_CS);
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uint8_t i = 0;
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for(; i < len; i++)
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{
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(void) _spiSendRecv(seq[i]);
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}
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gpio_setPin(DMR_CS);
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}
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OS_ERR e;
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void C5000_init()
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{
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gpio_setMode(DMR_CS, OUTPUT);
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gpio_setMode(DMR_CLK, OUTPUT);
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gpio_setMode(DMR_MOSI, OUTPUT);
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gpio_setMode(DMR_MISO, OUTPUT);
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gpio_setMode(DMR_SLEEP, OUTPUT);
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gpio_setPin(DMR_CS);
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gpio_setPin(DMR_SLEEP);
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OSTimeDly(1, OS_OPT_TIME_DLY, &e);
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gpio_clearPin(DMR_SLEEP);
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C5000_dmrMode();
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OSTimeDly(1, OS_OPT_TIME_DLY, &e);
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C5000_fmMode();
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}
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void C5000_terminate()
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{
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}
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void C5000_dmrMode()
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{
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_writeReg(0x00, 0x0A, 0x80);
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_writeReg(0x00, 0x0B, 0x28);
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_writeReg(0x00, 0x0C, 0x33);
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OSTimeDly(1, OS_OPT_TIME_DLY, &e);
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_writeReg(0x00, 0x0A, 0x00);
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_writeReg(0x00, 0xB9, 0x32);
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_writeReg(0x00, 0xBA, 0x22);
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_writeReg(0x00, 0xBB, 0x11);
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_writeReg(0x00, 0x10, 0x4F);
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_writeReg(0x00, 0x40, 0x43);
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_writeReg(0x00, 0x41, 0x40);
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_writeReg(0x00, 0x07, 0x0B);
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_writeReg(0x00, 0x08, 0xB8);
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_writeReg(0x00, 0x09, 0x00);
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_writeReg(0x00, 0x06, 0x21);
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_sendSequence(initSeq1, sizeof(initSeq1));
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_writeReg(0x00, 0x48, 0x00);
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_writeReg(0x00, 0x47, 0x1F); /* This is 0x7F - freq_adj_mid */
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_sendSequence(initSeq2, sizeof(initSeq2));
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_writeReg(0x00, 0x00, 0x28);
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OSTimeDly(1, OS_OPT_TIME_DLY, &e);
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_writeReg(0x00, 0x14, 0x59);
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_writeReg(0x00, 0x15, 0xF5);
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_writeReg(0x00, 0x16, 0x21);
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_sendSequence(initSeq3, sizeof(initSeq3));
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_sendSequence(initSeq4, sizeof(initSeq4));
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_sendSequence(initSeq5, sizeof(initSeq5));
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_sendSequence(initSeq6, sizeof(initSeq6));
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_writeReg(0x01, 0x52, 0x08);
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_writeReg(0x01, 0x53, 0xEB);
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_writeReg(0x01, 0x54, 0x78);
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_writeReg(0x01, 0x45, 0x1E);
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_writeReg(0x01, 0x37, 0x50);
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_writeReg(0x01, 0x35, 0xFF);
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_writeReg(0x00, 0x39, 0x02);
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_writeReg(0x00, 0x3D, 0x0A);
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_writeReg(0x00, 0x83, 0xFF);
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_writeReg(0x00, 0x87, 0x00);
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_writeReg(0x00, 0x65, 0x0A);
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_writeReg(0x00, 0x1D, 0xFF);
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_writeReg(0x00, 0x1E, 0xF1);
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_writeReg(0x00, 0x1F, 0x10);
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_writeReg(0x00, 0x0D, 0x8C);
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_writeReg(0x00, 0x0E, 0x44);
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_writeReg(0x00, 0x0F, 0xC8);
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_writeReg(0x00, 0x37, 0xC2);
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_writeReg(0x00, 0x25, 0x0E);
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_writeReg(0x00, 0x26, 0xFD);
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_writeReg(0x00, 0x64, 0x00);
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_writeReg(0x01, 0x24, 0x00);
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_writeReg(0x01, 0x25, 0x00);
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_writeReg(0x01, 0x26, 0x00);
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_writeReg(0x01, 0x27, 0x00);
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_writeReg(0x00, 0x81, 0x19);
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_writeReg(0x00, 0x85, 0x00);
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}
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void C5000_fmMode()
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{
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_writeReg(0x00, 0x0A, 0x80);
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_writeReg(0x00, 0x0B, 0x28);
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_writeReg(0x00, 0x0C, 0x33);
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OSTimeDly(1, OS_OPT_TIME_DLY, &e);
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_writeReg(0x00, 0x0A, 0x00);
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_writeReg(0x00, 0xB9, 0x33);
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_writeReg(0x00, 0xBA, 0x22);
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_writeReg(0x00, 0xBB, 0x11);
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_writeReg(0x00, 0x10, 0x80);
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_writeReg(0x00, 0x07, 0x0E);
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_writeReg(0x00, 0x08, 0x10);
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_writeReg(0x00, 0x09, 0x00);
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_sendSequence(initSeq1, sizeof(initSeq1));
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_writeReg(0x00, 0x06, 0x00);
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_sendSequence(initSeq2, sizeof(initSeq2));
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_writeReg(0x00, 0x48, 0x00);
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_writeReg(0x00, 0x47, 0x1F); /* This is 0x7F - freq_adj_mid */
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_writeReg(0x00, 0x0D, 0x8C);
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_writeReg(0x00, 0x0E, 0x44);
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_writeReg(0x00, 0x0F, 0xC8);
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_writeReg(0x00, 0x25, 0x0E);
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_writeReg(0x00, 0x26, 0xFE);
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_writeReg(0x00, 0x83, 0xFF);
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_writeReg(0x00, 0x87, 0x00);
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_writeReg(0x00, 0x81, 0x00);
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_writeReg(0x00, 0x60, 0x00);
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_writeReg(0x00, 0x00, 0x28);
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}
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void C5000_activateAnalogTx()
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{
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delayMs(51);
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_writeReg(0x00, 0x25, 0x0E);
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delayMs(15);
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_writeReg(0x00, 0x0D, 0x8C);
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_writeReg(0x00, 0x0E, 0x44);
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_writeReg(0x00, 0x0F, 0xC8);
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_writeReg(0x00, 0x25, 0x0E);
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_writeReg(0x00, 0x26, 0xFE);
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_writeReg(0x00, 0x83, 0xFF);
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_writeReg(0x00, 0x87, 0x00);
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_writeReg(0x00, 0x45, 0x32);
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_writeReg(0x00, 0x46, 0x85);
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_writeReg(0x00, 0x04, 0x1F);
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_writeReg(0x00, 0x35, 0x1E);
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_writeReg(0x00, 0x3F, 0x04);
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_writeReg(0x00, 0x34, 0x3C);
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_writeReg(0x00, 0x3E, 0x08);
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_writeReg(0x00, 0x37, 0xC2);
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_writeReg(0x01, 0x50, 0x00);
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_writeReg(0x01, 0x51, 0x00);
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_writeReg(0x00, 0x81, 0x00);
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_writeReg(0x00, 0x60, 0x80);
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delayMs(15);
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_writeReg(0x00, 0x0E, 0x40);
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delayMs(350);
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_writeReg(0x00, 0x0E, 0x44);
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}
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void C5000_shutdownAnalogTx()
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{
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delayMs(50);
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_writeReg(0x00, 0x60, 0x80);
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delayMs(270);
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_writeReg(0x00, 0x0E, 0x44);
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_writeReg(0x00, 0x60, 0x80);
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}
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void C5000_writeReg(uint8_t reg, uint8_t val)
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{
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}
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bool C5000_spiInUse()
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{
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return (gpio_readPin(DMR_CS) == 0) ? true : false;
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}
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@ -0,0 +1,77 @@
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/***************************************************************************
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* Copyright (C) 2020 by Federico Amedeo Izzo IU2NUO, *
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* Niccolò Izzo IU2KIN *
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* Frederik Saraci IU2NRO *
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* Silvano Seva IU2KWO *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, see <http://www.gnu.org/licenses/> *
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***************************************************************************/
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#ifndef C5000_MD3x0_H
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#define C5000_MD3x0_H
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#include <stdint.h>
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#include <stdbool.h>
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/**
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* Driver for HR_C5000 chip in MD3x0 radios (MD380 and MD390)
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*
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* WARNING: the PLL and DMR chips share the SPI MOSI line, thus particular care
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* has to be put to avoid them stomping reciprocally. This driver does not make
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* any check if a SPI transfer is already in progress, deferring the correct bus
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* management to higher level modules. However, a function returning true if the
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* bus is currently in use by this driver is provided.
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*/
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/**
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* Initialise the HR_C5000 driver.
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*/
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void C5000_init();
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/**
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* Terminate the HR_C5000 driver.
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*/
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void C5000_terminate();
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/**
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*
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*/
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void C5000_dmrMode();
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/**
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*
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*/
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void C5000_fmMode();
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/**
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*
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*/
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void C5000_activateAnalogTx();
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/**
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*
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*/
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void C5000_shutdownAnalogTx();
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/**
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*
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*/
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void C5000_writeReg(uint8_t reg, uint8_t val);
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/**
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*
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*/
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bool C5000_spiInUse();
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#endif /* C5000_MD3x0_H */
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@ -24,6 +24,7 @@
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#include "rtx.h"
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#include "pll_MD3x0.h"
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#include "ADC1_MDxx380.h"
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#include "HR-C5000_MD3x0.h"
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const freq_t IF_FREQ = 49950000.0f; /* Intermediate frequency: 49.95MHz */
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@ -81,6 +82,11 @@ void rtx_init()
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*/
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gpio_setPin(PLL_PWR);
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pll_init();
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/*
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* Configure HR_C5000
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*/
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C5000_init();
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}
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void rtx_terminate()
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@ -124,14 +130,23 @@ void rtx_setFuncmode(enum funcmode mode)
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gpio_clearPin(RF_APC_SW);
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gpio_setPin(VCOVCC_SW);
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pll_setFrequency(rxFreq - IF_FREQ, 5);
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_setMod2Bias(0x3c0); /* TODO use calibration */
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_setApcTv(0x956); /* TODO use calibration */
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_setMod2Bias(0x60*4 + 0x600); /* TODO use calibration */
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_setApcTv(0x956); /* TODO use calibration */
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gpio_setPin(RX_STG_EN);
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break;
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case TX:
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/* TODO */
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gpio_clearPin(RX_STG_EN);
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gpio_setPin(RF_APC_SW);
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gpio_clearPin(VCOVCC_SW);
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pll_setFrequency(txFreq, 5);
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_setMod2Bias(0x60*4 + 0x600); /* TODO use calibration */
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_setApcTv(0x02);
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gpio_setPin(TX_STG_EN);
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break;
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default:
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|
|
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|
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@ -0,0 +1,70 @@
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/***************************************************************************
|
||||
* Copyright (C) 2020 by Federico Amedeo Izzo IU2NUO, *
|
||||
* Niccolò Izzo IU2KIN *
|
||||
* Frederik Saraci IU2NRO *
|
||||
* Silvano Seva IU2KWO *
|
||||
* *
|
||||
* This program is free software; you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU General Public License as published by *
|
||||
* the Free Software Foundation; either version 3 of the License, or *
|
||||
* (at your option) any later version. *
|
||||
* *
|
||||
* This program is distributed in the hope that it will be useful, *
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
||||
* GNU General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU General Public License *
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/> *
|
||||
***************************************************************************/
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <os.h>
|
||||
#include "gpio.h"
|
||||
#include "delays.h"
|
||||
#include "rtx.h"
|
||||
#include "ADC1_MDxx380.h"
|
||||
#include "graphics.h"
|
||||
#include "platform.h"
|
||||
#include "hwconfig.h"
|
||||
|
||||
int main(void)
|
||||
{
|
||||
platform_init();
|
||||
|
||||
gpio_setMode(SPK_MUTE, OUTPUT);
|
||||
gpio_setMode(AMP_EN, OUTPUT);
|
||||
gpio_setMode(FM_MUTE, OUTPUT);
|
||||
|
||||
gpio_setPin(AMP_EN); /* Turn on audio amplifier */
|
||||
gpio_setPin(FM_MUTE); /* Unmute path from AF_out to amplifier */
|
||||
gpio_clearPin(SPK_MUTE); /* Unmute speaker */
|
||||
|
||||
rtx_init();
|
||||
rtx_setRxFreq(430100000.0f);
|
||||
rtx_setBandwidth(BW_25);
|
||||
rtx_setOpmode(FM);
|
||||
rtx_setFuncmode(RX);
|
||||
|
||||
gfx_init();
|
||||
platform_setBacklightLevel(255);
|
||||
|
||||
color_t white = {255, 255, 255};
|
||||
point_t origin = {0, SCREEN_HEIGHT / 9};
|
||||
char buf[30] = {0};
|
||||
|
||||
while (1)
|
||||
{
|
||||
snprintf(sizeof(buf), buf, "RSSI level %f\n", rtx_getRssi());
|
||||
gfx_clearScreen();
|
||||
gfx_print(origin, buf, FONT_SIZE_3, TEXT_ALIGN_CENTER, white);
|
||||
gfx_render();
|
||||
while (gfx_renderingInProgress());
|
||||
OS_ERR err;
|
||||
OSTimeDlyHMSM(0u, 0u, 0u, 500u, OS_OPT_TIME_HMSM_STRICT, &err);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
/***************************************************************************
|
||||
* Copyright (C) 2020 by Federico Amedeo Izzo IU2NUO, *
|
||||
* Niccolò Izzo IU2KIN *
|
||||
* Frederik Saraci IU2NRO *
|
||||
* Silvano Seva IU2KWO *
|
||||
* *
|
||||
* This program is free software; you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU General Public License as published by *
|
||||
* the Free Software Foundation; either version 3 of the License, or *
|
||||
* (at your option) any later version. *
|
||||
* *
|
||||
* This program is distributed in the hope that it will be useful, *
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
||||
* GNU General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU General Public License *
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/> *
|
||||
***************************************************************************/
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <os.h>
|
||||
#include "gpio.h"
|
||||
#include "delays.h"
|
||||
#include "rtx.h"
|
||||
#include "ADC1_MDxx380.h"
|
||||
#include "graphics.h"
|
||||
#include "platform.h"
|
||||
#include "hwconfig.h"
|
||||
#include "HR-C5000_MD3x0.h"
|
||||
#include "toneGenerator_MDxx380.h"
|
||||
|
||||
int main(void)
|
||||
{
|
||||
platform_init();
|
||||
toneGen_init();
|
||||
toneGen_setToneFreq(77.0f);
|
||||
|
||||
gpio_setMode(SPK_MUTE, OUTPUT);
|
||||
gpio_setMode(AMP_EN, OUTPUT);
|
||||
gpio_setMode(FM_MUTE, OUTPUT);
|
||||
|
||||
gpio_setPin(AMP_EN); /* Turn on audio amplifier */
|
||||
gpio_setPin(FM_MUTE); /* Unmute path from AF_out to amplifier */
|
||||
gpio_clearPin(SPK_MUTE); /* Unmute speaker */
|
||||
|
||||
rtx_init();
|
||||
rtx_setTxFreq(432950000.0f);
|
||||
rtx_setBandwidth(BW_25);
|
||||
rtx_setOpmode(FM);
|
||||
rtx_setFuncmode(OFF);
|
||||
|
||||
gpio_setMode(GPIOE, 0, OUTPUT);
|
||||
gpio_setMode(GPIOA, 14, OUTPUT);
|
||||
gpio_setPin(GPIOA, 14);
|
||||
|
||||
while (1)
|
||||
{
|
||||
OS_ERR err;
|
||||
gpio_setPin(GPIOE, 0);
|
||||
rtx_setFuncmode(TX);
|
||||
C5000_activateAnalogTx();
|
||||
// toneGen_toneOn();
|
||||
OSTimeDlyHMSM(0u, 0u, 1u, 0u, OS_OPT_TIME_HMSM_STRICT, &err);
|
||||
// toneGen_toneOff();
|
||||
C5000_shutdownAnalogTx();
|
||||
rtx_setFuncmode(OFF);
|
||||
gpio_clearPin(GPIOE, 0);
|
||||
|
||||
OSTimeDlyHMSM(0u, 0u, 3u, 0u, OS_OPT_TIME_HMSM_STRICT, &err);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
Ładowanie…
Reference in New Issue