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some minor bugs fixed

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This commit is contained in:
Edward Emelianov
2026-07-13 16:55:49 +03:00
parent 852d34204f
commit cdef16cad1
13 changed files with 105 additions and 228 deletions
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26
F3:F303/Multistepper/pdnuart.c
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@@ -94,23 +94,12 @@ static int rwreg(uint8_t reg, uint32_t data, int w){
++nbytes;
for(int i = 0; i < nbytes; ++i){
IWDG->KR = IWDG_REFRESH;
/*
#ifdef EBUG
USB_sendstr("Send byte "); USB_putbyte('0'+i); USB_sendstr(": "); printuhex(outbuf[i]); newline();
#endif
*/
USART[no]->TDR = outbuf[i]; // transmit
while(!(USART[no]->ISR & USART_ISR_TXE));
int l = 0;
for(; l < 10000; ++l) if(USART[no]->ISR & USART_ISR_RXNE) break;
// clear Rx
(void) USART[no]->RDR;
/*
#ifdef EBUG
if(l == 10000) USND("Nothing received");
else {USB_sendstr("Rcv: "); printuhex(USART[no]->RDR); newline();}
#endif
*/
}
return TRUE;
}
@@ -134,11 +123,6 @@ int pdnuart_readreg(uint8_t reg, uint32_t *data){
return FALSE;
}
buf[i] = USART[no]->RDR;
/*
#ifdef EBUG
USB_sendstr("Read byte: "); printuhex(buf[i]); newline();
#endif
*/
}
uint32_t o = 0;
for(int i = 3; i < 7; ++i){
@@ -228,13 +212,3 @@ int pdnuart_init(uint8_t no){
return TRUE;
}
/*
static void parseRx(int no){
USB_sendstr("Got from ");
USB_putbyte('#'); printu(curslaveaddr[no] + no*4); USB_sendstr(": ");
for(int i = 0; i < 8; ++i){
printuhex(inbuf[no][i]); USB_putbyte(' ');
}
newline();
}
*/