kopia lustrzana https://github.com/meshtastic/firmware
Merge branch 'master' of github.com:meshtastic/Meshtastic-device
Thomas Göttgens
commit
06aae85e45
|
|
@ -17,9 +17,9 @@ jobs:
|
|||
|
||||
- name: Download nanopb
|
||||
run: |
|
||||
wget https://jpa.kapsi.fi/nanopb/download/nanopb-0.4.4-linux-x86.tar.gz
|
||||
tar xvzf nanopb-0.4.4-linux-x86.tar.gz
|
||||
mv nanopb-0.4.4-linux-x86 nanopb-0.4.4
|
||||
wget https://jpa.kapsi.fi/nanopb/download/nanopb-0.4.5-linux-x86.tar.gz
|
||||
tar xvzf nanopb-0.4.5-linux-x86.tar.gz
|
||||
mv nanopb-0.4.5-linux-x86 nanopb-0.4.5
|
||||
|
||||
- name: Re-generate protocol buffers
|
||||
run: |
|
||||
|
|
|
|||
|
|
@ -9,7 +9,7 @@ BOARDS_ESP32="rak11200 tlora-v2 tlora-v1 tlora_v1_3 tlora-v2-1-1.6 tbeam heltec-
|
|||
#BOARDS_ESP32=tbeam
|
||||
|
||||
# FIXME note nrf52840dk build is for some reason only generating a BIN file but not a HEX file nrf52840dk-geeksville is fine
|
||||
BOARDS_NRF52="rak4631_5005 rak4631_5005_eink rak4631_19003 t-echo"
|
||||
BOARDS_NRF52="rak4631_5005 rak4631_5005_eink rak4631_19003 t-echo pca10059_diy_eink"
|
||||
#BOARDS_NRF52=""
|
||||
|
||||
OUTDIR=release/latest
|
||||
|
|
|
|||
|
|
@ -13,7 +13,7 @@ if [[ $# -gt 0 ]]; then
|
|||
# can override which environment by passing arg
|
||||
BOARDS="$@"
|
||||
else
|
||||
BOARDS="tlora-v2 tlora-v1 tlora_v1_3 tlora-v2-1-1.6 tbeam heltec-v1 heltec-v2.0 heltec-v2.1 tbeam0.7 meshtastic-diy-v1 rak4631_5005 rak4631_19003 rak11200 t-echo"
|
||||
BOARDS="tlora-v2 tlora-v1 tlora_v1_3 tlora-v2-1-1.6 tbeam heltec-v1 heltec-v2.0 heltec-v2.1 tbeam0.7 meshtastic-diy-v1 rak4631_5005 rak4631_19003 rak11200 t-echo pca10059_diy_eink"
|
||||
fi
|
||||
|
||||
echo "BOARDS:${BOARDS}"
|
||||
|
|
|
|||
|
|
@ -0,0 +1,72 @@
|
|||
{
|
||||
"build": {
|
||||
"arduino": {
|
||||
"ldscript": "nrf52840_s140_v6.ld"
|
||||
},
|
||||
"core": "nRF5",
|
||||
"cpu": "cortex-m4",
|
||||
"extra_flags": "-DARDUINO_NRF52840_FEATHER -DNRF52840_XXAA",
|
||||
"f_cpu": "64000000L",
|
||||
"hwids": [
|
||||
[
|
||||
"0x239A",
|
||||
"0x8029"
|
||||
],
|
||||
[
|
||||
"0x239A",
|
||||
"0x0029"
|
||||
],
|
||||
[
|
||||
"0x239A",
|
||||
"0x002A"
|
||||
],
|
||||
[
|
||||
"0x239A",
|
||||
"0x802A"
|
||||
]
|
||||
],
|
||||
"usb_product": "PCA10059",
|
||||
"mcu": "nrf52840",
|
||||
"variant": "nRF52840 Dongle",
|
||||
"bsp": {
|
||||
"name": "adafruit"
|
||||
},
|
||||
"softdevice": {
|
||||
"sd_flags": "-DS140",
|
||||
"sd_name": "s140",
|
||||
"sd_version": "6.1.1",
|
||||
"sd_fwid": "0x00B6"
|
||||
},
|
||||
"bootloader": {
|
||||
"settings_addr": "0xFF000"
|
||||
}
|
||||
},
|
||||
"connectivity": [
|
||||
"bluetooth"
|
||||
],
|
||||
"debug": {
|
||||
"jlink_device": "nRF52840_xxAA",
|
||||
"svd_path": "nrf52840.svd"
|
||||
},
|
||||
"frameworks": [
|
||||
"arduino"
|
||||
],
|
||||
"name": "nRF52840 Dongle",
|
||||
"upload": {
|
||||
"maximum_ram_size": 248832,
|
||||
"maximum_size": 815104,
|
||||
"speed": 115200,
|
||||
"protocol": "nrfutil",
|
||||
"protocols": [
|
||||
"jlink",
|
||||
"nrfjprog",
|
||||
"nrfutil",
|
||||
"stlink"
|
||||
],
|
||||
"use_1200bps_touch": true,
|
||||
"require_upload_port": true,
|
||||
"wait_for_upload_port": true
|
||||
},
|
||||
"url": "https://www.nordicsemi.com/Products/Development-hardware/nrf52840-dongle",
|
||||
"vendor": "Nordic Semiconductor"
|
||||
}
|
||||
|
|
@ -20,6 +20,7 @@ default_envs = tbeam
|
|||
;default_envs = rak4631_5005_eink
|
||||
;default_envs = rak4631_19003
|
||||
;default_envs = nano-g1
|
||||
;default_envs = pca10059_diy_eink
|
||||
;default_envs = meshtastic-diy-v1
|
||||
;default_envs = meshtastic-diy-v1.1
|
||||
|
||||
|
|
@ -47,7 +48,7 @@ lib_deps =
|
|||
https://github.com/meshtastic/arduino-fsm.git
|
||||
https://github.com/meshtastic/SparkFun_Ublox_Arduino_Library.git#31015a55e630a2df77d9d714669c621a5bf355ad
|
||||
https://github.com/meshtastic/RadioLib.git#5582ac30578ff3f53f20630a00b2a8a4b8f92c74
|
||||
https://github.com/meshtastic/TinyGPSPlus.git#f0f47067ef2f67c856475933188251c1ef615e79
|
||||
https://github.com/meshtastic/TinyGPSPlus.git
|
||||
https://github.com/meshtastic/AXP202X_Library.git#8404abb6d4b486748636bc6ad72d2a47baaf5460
|
||||
Wire ; explicitly needed here because the AXP202 library forgets to add it
|
||||
SPI
|
||||
|
|
|
|||
2
proto
2
proto
|
|
@ -1 +1 @@
|
|||
Subproject commit 31eaff092449a75ebbbf0114cf120c746dc96349
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||||
Subproject commit e1ef519d07b180a05298857374fd60a6165b7a75
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||||
|
|
@ -244,6 +244,10 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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|||
|
||||
#define HW_VENDOR HardwareModel_NANO_G1
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||||
|
||||
#elif defined(NORDIC_PCA10059)
|
||||
|
||||
#define HW_VENDOR HardwareModel_NRF52840_PCA10059
|
||||
|
||||
#elif NRF52_SERIES
|
||||
|
||||
#define HW_VENDOR HardwareModel_NRF52_UNKNOWN
|
||||
|
|
|
|||
|
|
@ -41,6 +41,25 @@ bool GPS::setupGPS()
|
|||
#endif
|
||||
#ifndef NO_ESP32
|
||||
_serial_gps->setRxBufferSize(2048); // the default is 256
|
||||
#endif
|
||||
#ifdef TTGO_T_ECHO
|
||||
// Switch to 4800 baud, then close and reopen port
|
||||
_serial_gps->write("$PCAS01,0*1C\r\n");
|
||||
delay(250);
|
||||
_serial_gps->end();
|
||||
delay(250);
|
||||
_serial_gps->begin(4800);
|
||||
delay(250);
|
||||
// Initialize the L76K Chip, use GPS + GLONASS
|
||||
_serial_gps->write("$PCAS04,5*1C\r\n");
|
||||
delay(250);
|
||||
// only ask for RMC and GGA
|
||||
_serial_gps->write("$PCAS03,1,0,0,0,1,0,0,0,0,0,,,0,0*02\r\n");
|
||||
delay(250);
|
||||
// Switch to Vehicle Mode, since SoftRF enables Aviation < 2g
|
||||
_serial_gps->write("$PCAS11,3*1E\r\n");
|
||||
delay(250);
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -25,6 +25,11 @@
|
|||
//1.54 inch 200x200 - GxEPD2_154_M09
|
||||
//#define TECHO_DISPLAY_MODEL GxEPD2_154_M09
|
||||
|
||||
#elif defined(PCA10059)
|
||||
|
||||
//4.2 inch 300x400 - GxEPD2_420_M01
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#define TECHO_DISPLAY_MODEL GxEPD2_420_M01
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||||
|
||||
#endif
|
||||
|
||||
GxEPD2_BW<TECHO_DISPLAY_MODEL, TECHO_DISPLAY_MODEL::HEIGHT> *adafruitDisplay;
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||||
|
|
@ -47,6 +52,11 @@ EInkDisplay::EInkDisplay(uint8_t address, int sda, int scl)
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|||
//GxEPD2_154_M09
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||||
//setGeometry(GEOMETRY_RAWMODE, 200, 200);
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||||
|
||||
#elif defined(PCA10059)
|
||||
|
||||
//GxEPD2_420_M01
|
||||
setGeometry(GEOMETRY_RAWMODE, 300, 400);
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||||
|
||||
#endif
|
||||
// setGeometry(GEOMETRY_RAWMODE, 128, 64); // old resolution
|
||||
// setGeometry(GEOMETRY_128_64); // We originally used this because I wasn't sure if rawmode worked - it does
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||||
|
|
@ -71,8 +81,8 @@ bool EInkDisplay::forceDisplay(uint32_t msecLimit)
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|||
|
||||
// FIXME - only draw bits have changed (use backbuf similar to the other displays)
|
||||
// tft.drawBitmap(0, 0, buffer, 128, 64, TFT_YELLOW, TFT_BLACK);
|
||||
for (uint64_t y = 0; y < displayHeight; y++) {
|
||||
for (uint64_t x = 0; x < displayWidth; x++) {
|
||||
for (uint32_t y = 0; y < displayHeight; y++) {
|
||||
for (uint32_t x = 0; x < displayWidth; x++) {
|
||||
|
||||
// get src pixel in the page based ordering the OLED lib uses FIXME, super inefficent
|
||||
auto b = buffer[x + (y / 8) * displayWidth];
|
||||
|
|
@ -81,11 +91,7 @@ bool EInkDisplay::forceDisplay(uint32_t msecLimit)
|
|||
}
|
||||
}
|
||||
|
||||
#if defined(TTGO_T_ECHO)
|
||||
DEBUG_MSG("Updating T-ECHO E-Paper... ");
|
||||
#elif defined(RAK4630)
|
||||
DEBUG_MSG("Updating RAK4361_5005 E-Paper... ");
|
||||
#endif
|
||||
DEBUG_MSG("Updating E-Paper... ");
|
||||
|
||||
#if defined(TTGO_T_ECHO)
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||||
// ePaper.Reset(); // wake the screen from sleep
|
||||
|
|
@ -101,6 +107,8 @@ bool EInkDisplay::forceDisplay(uint32_t msecLimit)
|
|||
// 4.2 inch 300x400 - GxEPD2_420_M01
|
||||
//adafruitDisplay->nextPage();
|
||||
|
||||
#elif defined(PCA10059)
|
||||
adafruitDisplay->nextPage();
|
||||
#endif
|
||||
|
||||
// Put screen to sleep to save power (possibly not necessary because we already did poweroff inside of display)
|
||||
|
|
@ -176,6 +184,14 @@ bool EInkDisplay::connect()
|
|||
|
||||
adafruitDisplay->setPartialWindow(0, 0, displayWidth, displayHeight);
|
||||
}
|
||||
#elif defined(PCA10059)
|
||||
{
|
||||
auto lowLevel = new TECHO_DISPLAY_MODEL(PIN_EINK_CS, PIN_EINK_DC, PIN_EINK_RES, PIN_EINK_BUSY);
|
||||
adafruitDisplay = new GxEPD2_BW<TECHO_DISPLAY_MODEL, TECHO_DISPLAY_MODEL::HEIGHT>(*lowLevel);
|
||||
adafruitDisplay->init(115200, true, 10, false, SPI1, SPISettings(4000000, MSBFIRST, SPI_MODE0));
|
||||
adafruitDisplay->setRotation(3);
|
||||
adafruitDisplay->setPartialWindow(0, 0, displayWidth, displayHeight);
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -63,6 +63,8 @@ typedef enum _HardwareModel {
|
|||
HardwareModel_RAK11200 = 40,
|
||||
/* B&Q Consulting Nano Edition G1: https://uniteng.com/wiki/doku.php?id=meshtastic:nano */
|
||||
HardwareModel_NANO_G1 = 41,
|
||||
/* nRF52840 Dongle : https://www.nordicsemi.com/Products/Development-hardware/nrf52840-dongle/ */
|
||||
HardwareModel_NRF52840_PCA10059 = 42,
|
||||
/* Reserved ID For developing private Ports. These will show up in live traffic sparsely, so we can use a high number. Keep it within 8 bits. */
|
||||
HardwareModel_PRIVATE_HW = 255
|
||||
} HardwareModel;
|
||||
|
|
|
|||
|
|
@ -40,10 +40,10 @@ typedef struct _EnvironmentMetrics {
|
|||
|
||||
/* Types of Measurements the telemetry module is equipped to handle */
|
||||
typedef struct _Telemetry {
|
||||
/* This is usually not sent over the mesh (to save space), but it is sent
|
||||
from the phone so that the local device can set its RTC If it is sent over
|
||||
the mesh (because there are devices on the mesh without GPS), it will only
|
||||
be sent by devices which has a hardware GPS clock (IE Mobile Phone).
|
||||
/* This is usually not sent over the mesh (to save space), but it is sent
|
||||
from the phone so that the local device can set its RTC If it is sent over
|
||||
the mesh (because there are devices on the mesh without GPS), it will only
|
||||
be sent by devices which has a hardware GPS clock (IE Mobile Phone).
|
||||
seconds since 1970 */
|
||||
uint32_t time;
|
||||
/* Key native device metrics such as battery level */
|
||||
|
|
|
|||
|
|
@ -0,0 +1,9 @@
|
|||
[env:pca10059_diy_eink]
|
||||
extends = nrf52840_base
|
||||
board = nordic_pca10059
|
||||
build_flags = ${nrf52840_base.build_flags} -Ivariants/Dongle_nRF52840-pca10059-v1 -D NORDIC_PCA10059
|
||||
src_filter = ${nrf52_base.src_filter} +<../variants/Dongle_nRF52840-pca10059-v1>
|
||||
lib_deps =
|
||||
${nrf52840_base.lib_deps}
|
||||
https://github.com/ZinggJM/GxEPD2.git
|
||||
debug_tool = jlink
|
||||
|
|
@ -0,0 +1,43 @@
|
|||
/*
|
||||
Copyright (c) 2014-2015 Arduino LLC. All right reserved.
|
||||
Copyright (c) 2016 Sandeep Mistry All right reserved.
|
||||
Copyright (c) 2018, Adafruit Industries (adafruit.com)
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
This library 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 Lesser General Public License for more details.
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#include "variant.h"
|
||||
#include "wiring_constants.h"
|
||||
#include "wiring_digital.h"
|
||||
#include "nrf.h"
|
||||
|
||||
const uint32_t g_ADigitalPinMap[] =
|
||||
{
|
||||
// P0
|
||||
0, 1, 2, 3, 4, 5, 6, 7,
|
||||
8, 9, 10, 11, 12, 13, 14, 15,
|
||||
16, 17, 18, 19, 20, 21, 22, 23,
|
||||
24, 25, 26, 27, 28, 29, 30, 31,
|
||||
|
||||
// P1
|
||||
32, 33, 34, 35, 36, 37, 38, 39,
|
||||
40, 41, 42, 43, 44, 45, 46, 47};
|
||||
|
||||
void initVariant()
|
||||
{
|
||||
// LED1 & LED2
|
||||
pinMode(PIN_LED1, OUTPUT);
|
||||
ledOff(PIN_LED1);
|
||||
|
||||
pinMode(PIN_LED2, OUTPUT);
|
||||
ledOff(PIN_LED2);
|
||||
}
|
||||
|
|
@ -0,0 +1,180 @@
|
|||
/*
|
||||
Copyright (c) 2014-2015 Arduino LLC. All right reserved.
|
||||
Copyright (c) 2016 Sandeep Mistry All right reserved.
|
||||
Copyright (c) 2018, Adafruit Industries (adafruit.com)
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
This library 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 Lesser General Public License for more details.
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#ifndef _VARIANT_NORDIC_PCA10059_
|
||||
#define _VARIANT_NORDIC_PCA10059_
|
||||
|
||||
#define PCA10059
|
||||
|
||||
/** Master clock frequency */
|
||||
#define VARIANT_MCK (64000000ul)
|
||||
|
||||
#define USE_LFXO // Board uses 32khz crystal for LF
|
||||
// define USE_LFRC // Board uses RC for LF
|
||||
|
||||
/*----------------------------------------------------------------------------
|
||||
* Headers
|
||||
*----------------------------------------------------------------------------*/
|
||||
|
||||
#include "WVariant.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif // __cplusplus
|
||||
|
||||
// Number of pins defined in PinDescription array
|
||||
#define PINS_COUNT (48)
|
||||
#define NUM_DIGITAL_PINS (48)
|
||||
#define NUM_ANALOG_INPUTS (6)
|
||||
#define NUM_ANALOG_OUTPUTS (0)
|
||||
|
||||
// LEDs
|
||||
#define PIN_LED1 (0 + 12) // Blue LED P1.12
|
||||
#define PIN_LED2 (0 + 6) // Built in Green P0.06
|
||||
|
||||
//Green Built in LED1
|
||||
//#define PIN_LED1 (0 + 6) // LED1 P1.15
|
||||
|
||||
//RGB NeoPixel LED2
|
||||
//#define PIN_LED1 (0 + 8) Red
|
||||
//#define PIN_LED1 (32 + 9) Green
|
||||
//#define PIN_LED1 (0 + 12) Blue
|
||||
|
||||
#define LED_BUILTIN PIN_LED1
|
||||
#define LED_CONN PIN_LED2
|
||||
|
||||
#define LED_GREEN PIN_LED1
|
||||
#define LED_BLUE PIN_LED2
|
||||
|
||||
#define LED_STATE_ON 0 // State when LED is litted
|
||||
|
||||
/*
|
||||
* Buttons
|
||||
*/
|
||||
|
||||
#define PIN_BUTTON1 (32 + 6) // BTN_DN P1.06 Built in button
|
||||
|
||||
/*
|
||||
* Analog pins
|
||||
*/
|
||||
#define PIN_A0 (-1)
|
||||
|
||||
static const uint8_t A0 = PIN_A0;
|
||||
#define ADC_RESOLUTION 14
|
||||
|
||||
// Other pins
|
||||
#define PIN_AREF (-1) // AREF Not yet used
|
||||
|
||||
|
||||
static const uint8_t AREF = PIN_AREF;
|
||||
|
||||
/*
|
||||
* Serial interfaces
|
||||
*/
|
||||
#define PIN_SERIAL1_RX (-1)
|
||||
#define PIN_SERIAL1_TX (-1)
|
||||
|
||||
// Connected to Jlink CDC
|
||||
#define PIN_SERIAL2_RX (-1)
|
||||
#define PIN_SERIAL2_TX (-1)
|
||||
|
||||
/*
|
||||
* SPI Interfaces
|
||||
*/
|
||||
#define SPI_INTERFACES_COUNT 2
|
||||
|
||||
#define PIN_SPI_MISO (0 + 17) // MISO P0.17
|
||||
#define PIN_SPI_MOSI (0 + 15) // MOSI P0.15
|
||||
#define PIN_SPI_SCK (0 + 13) // SCK P0.13
|
||||
|
||||
#define PIN_SPI1_MISO (-1) //
|
||||
#define PIN_SPI1_MOSI (10) // EPD_MOSI P0.10
|
||||
#define PIN_SPI1_SCK (9) // EPD_SCLK P0.09
|
||||
|
||||
static const uint8_t SS = (0 + 31); // LORA_CS P0.31
|
||||
static const uint8_t MOSI = PIN_SPI_MOSI;
|
||||
static const uint8_t MISO = PIN_SPI_MISO;
|
||||
static const uint8_t SCK = PIN_SPI_SCK;
|
||||
|
||||
/*
|
||||
* eink display pins
|
||||
*/
|
||||
|
||||
//#define PIN_EINK_EN (-1)
|
||||
#define PIN_EINK_EN (0 + 6) // Turn on the Green built in LED
|
||||
#define PIN_EINK_CS (32) // EPD_CS
|
||||
#define PIN_EINK_BUSY (20) // EPD_BUSY
|
||||
#define PIN_EINK_DC (24) // EPD_D/C
|
||||
#define PIN_EINK_RES (-1) // Not Connected P0.22 available
|
||||
#define PIN_EINK_SCLK (9) // EPD_SCLK
|
||||
#define PIN_EINK_MOSI (10) // EPD_MOSI
|
||||
|
||||
#define HAS_EINK
|
||||
|
||||
/*
|
||||
* Wire Interfaces
|
||||
*/
|
||||
#define WIRE_INTERFACES_COUNT 1
|
||||
|
||||
#define PIN_WIRE_SDA (32 + 4) // SDA
|
||||
#define PIN_WIRE_SCL (32 + 7) // SCL
|
||||
|
||||
// NiceRF 868 LoRa module
|
||||
#define USE_SX1262
|
||||
#define SX126X_CS (0 + 31) // LORA_CS P0.31
|
||||
#define SX126X_DIO1 (0 + 29) // DIO1 P0.29
|
||||
#define SX126X_BUSY (0 + 2) // LORA_BUSY P0.02
|
||||
#define SX126X_RESET (32 + 15) // LORA_RESET P1.15
|
||||
#define SX126X_TXEN (-1) // TXEN P1.13 NiceRF 868 dont use
|
||||
#define SX126X_RXEN (-1) // RXEN P1.10 NiceRF 868 dont use
|
||||
#define SX126X_E22
|
||||
|
||||
#define PIN_GPS_EN (-1)
|
||||
#define PIN_GPS_PPS (-1) // Pulse per second input from the GPS
|
||||
|
||||
#define GPS_RX_PIN PIN_SERIAL1_RX
|
||||
#define GPS_TX_PIN PIN_SERIAL1_TX
|
||||
|
||||
// Battery
|
||||
// The battery sense is hooked to pin A0 (5)
|
||||
#define BATTERY_PIN PIN_A0
|
||||
// and has 12 bit resolution
|
||||
#define BATTERY_SENSE_RESOLUTION_BITS 12
|
||||
#define BATTERY_SENSE_RESOLUTION 4096.0
|
||||
// Definition of milliVolt per LSB => 3.0V ADC range and 12-bit ADC resolution = 3000mV/4096
|
||||
#define VBAT_MV_PER_LSB (0.73242188F)
|
||||
// Voltage divider value => 1.5M + 1M voltage divider on VBAT = (1.5M / (1M + 1.5M))
|
||||
#define VBAT_DIVIDER (0.4F)
|
||||
// Compensation factor for the VBAT divider
|
||||
#define VBAT_DIVIDER_COMP (1.73)
|
||||
// Fixed calculation of milliVolt from compensation value
|
||||
#define REAL_VBAT_MV_PER_LSB (VBAT_DIVIDER_COMP * VBAT_MV_PER_LSB)
|
||||
#undef AREF_VOLTAGE
|
||||
#define AREF_VOLTAGE 3.0
|
||||
#define VBAT_AR_INTERNAL AR_INTERNAL_3_0
|
||||
#define ADC_MULTIPLIER VBAT_DIVIDER_COMP //REAL_VBAT_MV_PER_LSB
|
||||
#define VBAT_RAW_TO_SCALED(x) (REAL_VBAT_MV_PER_LSB * x)
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
/*----------------------------------------------------------------------------
|
||||
* Arduino objects - C++ only
|
||||
*----------------------------------------------------------------------------*/
|
||||
|
||||
#endif
|
||||
Ładowanie…
Reference in New Issue