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remove length and offset settings for flash, accept flash mode packets with shorter length from some Lseng clone

pull/12/head
sq5bpf 2023-10-10 21:58:55 +02:00
rodzic c2b0d57a43
commit 0365f94b01
2 zmienionych plików z 7 dodań i 27 usunięć
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6
README
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@ -1,4 +1,4 @@
k5prog - Quansheng UV-K5 EEPROM and flash programmer v0.7
k5prog - Quansheng UV-K5 EEPROM and flash programmer v0.8
(c) 2023 Jacek Lipkowski <sq5bpf@lipkowski.org>
This program can read and write the eeprom of Quansheng UV-K5.
@ -41,7 +41,7 @@ For licensing see the file LICENSE.
for help run the programwithout arguments, or with the -h option.
The configuration options are:
Quansheng UV-K5 EEPROM programmer v0.5 (c) 2023 Jacek Lipkowski <sq5bpf@lipkowski.org>
Quansheng UV-K5 EEPROM programmer v0.8 (c) 2023 Jacek Lipkowski <sq5bpf@lipkowski.org>
cmdline opts:
-f <file> filename that contains the eeprom dump (default: k5_eeprom.raw)
@ -50,8 +50,6 @@ cmdline opts:
-D wait for the message from the radio flasher, print it's version
-F flash firmware, WARNING: this will likely brick your radio!
-M <ver> Set the firmware major version to <ver> during the flash process (default: *.01.23)
-O offset of block to flash in hex (default: 0)
-L length of file to flash in hex (default: all)
-r read eeprom
-w write eeprom like the original software does
-W write most of the eeprom (but without what i think is calibration data)

28
k5prog.c
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@ -1,4 +1,4 @@
/* Quansheng UV-K5 EEPROM programmer v0.7
/* Quansheng UV-K5 EEPROM programmer v0.8
* (c) 2023 Jacek Lipkowski <sq5bpf@lipkowski.org>
*
* This program can read and write the eeprom of Quansheng UVK5 Mark II
@ -50,7 +50,7 @@
#include <stdint.h>
#include "uvk5.h"
#define VERSION "Quansheng UV-K5 EEPROM programmer v0.7 (c) 2023 Jacek Lipkowski <sq5bpf@lipkowski.org>"
#define VERSION "Quansheng UV-K5 EEPROM programmer v0.8 (c) 2023 Jacek Lipkowski <sq5bpf@lipkowski.org>"
#define MODE_NONE 0
#define MODE_READ 1
@ -581,7 +581,8 @@ int wait_flash_message(int fd,int ntimes) {
destroy_k5_struct(cmd);
continue;
}
if (cmd->len!=36) {
/* 36 is normal length, 22 is sent by some LSENG UV-K5 clone */
if ((cmd->len!=36)&&(cmd->len!=22)) {
printf("wait_flash_message: got unexpected command length %i\n",cmd->len);
destroy_k5_struct(cmd);
continue;
@ -750,8 +751,6 @@ void helpme()
"-D \twait for the message from the radio flasher, print it's version\n"
"-F \tflash firmware, WARNING: this will likely brick your radio!\n"
"-M <ver> \tSet the firmware major version to <ver> during the flash process (default: " DEFAULT_FLASH_VERSION ")\n"
"-O \toffset of block to flash in hex (default: 0)\n"
"-L \tlength of file to flash in hex (default: all)\n"
"-r \tread eeprom\n"
"-w \twrite eeprom like the original software does\n"
"-W \twrite most of the eeprom (but without what i think is calibration data)\n"
@ -813,13 +812,10 @@ void parse_cmdline(int argc, char **argv)
{
int opt;
int res;
/* cmdline opts:
* -f <file>
* -b <flash file>
* -F (flash firmware)
* -O (hex offset)
* -L (hex length)
* -r (read)
* -w (write)
* -p <port>
@ -831,7 +827,7 @@ void parse_cmdline(int argc, char **argv)
* -Y (i know what i'm doing)
*/
while ((opt=getopt(argc,argv,"f:rwWBp:s:hvDFYb:L:O:M:"))!=EOF)
while ((opt=getopt(argc,argv,"f:rwWBp:s:hvDFYb:M:"))!=EOF)
{
switch (opt)
{
@ -863,20 +859,6 @@ void parse_cmdline(int argc, char **argv)
case 'M':
strncpy(flash_version_string,optarg,sizeof(flash_version_string)-1);
break;
case 'O':
res=sscanf(optarg,"%x",&write_offset);
if (res!=1) {
fprintf(stderr,"ERROR, could not parse offset %s\n",optarg);
exit(1);
}
break;
case 'L':
res=sscanf(optarg,"%x",&write_length);
if (res!=1) {
fprintf(stderr,"ERROR, could not parse length %s\n",optarg);
exit(1);
}
break;
case 'W':
mode=MODE_WRITE_MOST;
break;