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add modbus (not tested yet)

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This commit is contained in:
Edward Emelianov
2024-09-19 17:32:05 +03:00
parent bdbd7d68d9
commit 22a205001a
22 changed files with 1030 additions and 118 deletions
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17
F1:F103/FX3U/hardware.c
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@@ -20,10 +20,12 @@
#include "canproto.h"
#include "flash.h"
#include "hardware.h"
/*
#ifdef EBUG
#include "strfunc.h"
#include "uchar.h"
#include "usart.h"
#endif
*/
/* pinout:
@@ -257,11 +259,18 @@ void proc_esw(){
if(oldesw != ESW_ab_values){
//usart_send("esw="); usart_send(u2str(ESW_ab_values)); newline();
CAN_message msg = {.ID = the_conf.CANIDout, .length = 8};
msg.data[0] = CMD_GETESW;
*((uint32_t*)(&msg.data[4])) = ESW_ab_values;
MSG_SET_CMD(msg, CMD_GETESW);
MSG_SET_U32(msg, ESW_ab_values);
uint32_t Tstart = Tms;
while(Tms - Tstart < SEND_TIMEOUT_MS){
if(CAN_OK == CAN_send(&msg)) return;
if(CAN_OK == CAN_send(&msg)) break;
}
if(the_conf.flags.sw_send_relay_cmd){ // send also CMD_RELAY
MSG_SET_CMD(msg, CMD_RELAY);
Tstart = Tms;
while(Tms - Tstart < SEND_TIMEOUT_MS){
if(CAN_OK == CAN_send(&msg)) break;
}
}
}
}