eddy/stm32samples
1
0
Fork 0
mirror of https://github.com/eddyem/stm32samples.git synced 2026-02-28 03:44:30 +03:00
Code Issues Packages Projects Releases Wiki Activity

partial work for interrupt-driven

Browse Source
This commit is contained in:
Edward Emelianov
2026-02-15 23:32:29 +03:00
parent cd8151c684
commit 3ff87427ac
9 changed files with 134 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
F3:F303/InterfaceBoard/proto.c
View File

@@ -21,6 +21,7 @@
#include "flash.h"
#include "strfunc.h"
#include "usart.h"
#include "usb_dev.h"
#include "version.inc"
@@ -35,6 +36,7 @@ extern volatile uint32_t Tms;
const char *helpstring =
"https://github.com/eddyem/stm32samples/tree/master/F3:F303/InterfaceBoard build#" BUILD_NUMBER " @ " BUILD_DATE "\n"
"1..5x - send data over IF1..5\n"
"d - dump flash\n"
"ix - rename interface number x (0..6)\n"
"Ex - erase full storage (witout x) or only page x\n"
@@ -90,11 +92,23 @@ static const char* erpg(const char *str){
return sOKn;
}
const char *parse_cmd(const char *buf){
static void sendoverU(uint8_t ifno, char *str){
int len = strlen(str);
CFGWR("try to send "); CFGWRn(str);
str[len] = '\n';
len = usart_send(ifno, (const uint8_t*)str, len+1);
CFGWR("sent "); CFGWR(i2str(len)); CFGWR("bytes\n");
}
const char *parse_cmd(char *buf){
if(!buf || !*buf) return NULL;
if(strlen(buf) > 1){
// "long" commands
char c = *buf++;
if(c > '0' && c < '6'){
sendoverU(c - '1', buf);
return NULL;
}
switch(c){
case 'E':
return erpg(buf);