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CAN works

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This commit is contained in:
Edward Emelianov
2026-02-19 23:11:11 +03:00
parent 80c894517e
commit 6c21d9f91a
8 changed files with 62 additions and 50 deletions
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23
F3:F303/InterfaceBoard/main.c
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@@ -64,31 +64,12 @@ int main(void){
if(l) USB_send(i, (uint8_t*)inbuff, l);
}*/
if(CDCready[ICAN]){
CAN_proc();
if(CAN_get_status() == CAN_FIFO_OVERRUN){
USB_sendstr(ICAN, "CAN bus fifo overrun occured!\n");
}
CAN_message *can_mesg;
while((can_mesg = CAN_messagebuf_pop())){
if(can_mesg && CANsoftFilter(can_mesg->ID)){
if(CANShowMsgs){ // display message content
IWDG->KR = IWDG_REFRESH;
uint8_t len = can_mesg->length;
USB_sendstr(ICAN, u2str(Tms));
USB_sendstr(ICAN, " #");
USB_sendstr(ICAN, u2str(can_mesg->ID));
for(uint8_t i = 0; i < len; ++i){
USB_putbyte(ICAN, ' ');
USB_sendstr(ICAN, u2str(can_mesg->data[i]));
}
newline(ICAN);
}
}
}
int l = USB_receivestr(ICAN, inbuff, MAXSTRLEN);
if(l < 0) USB_sendstr(ICAN, "ERROR: USB buffer overflow or string was too long\n");
else if(l) CANcmd_parser(inbuff);
canproto_process();
}
if(Config_mode && CDCready[ICFG]){
/*if(Tms - ctr > 4999){
ctr = Tms;