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still have unknown problems

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eddyem
2023-04-26 23:15:52 +03:00
parent b9cb9f6428
commit 3c7687bb0e
11 changed files with 108 additions and 78 deletions
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23
F3:F303/Seven_CDCs/cmdproto.c
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@@ -20,16 +20,17 @@
#include "debug.h"
#include "strfunc.h"
#include "usb.h"
#include "usb_lib.h" // USBON
#include "version.inc"
#define SEND(str) do{USB_sendstr(CMD_IDX, str);}while(0)
#define SENDN(str) do{USB_sendstr(CMD_IDX, str); USB_putbyte(CMD_IDX, '\n');}while(0)
extern volatile uint32_t Tms;
extern uint8_t usbON;
const char* helpmsg =
"https://github.com/eddyem/stm32samples/tree/master/F3:F303/PL2303 build#" BUILD_NUMBER " @ " BUILD_DATE "\n"
"2..7 - send next string to given EP\n"
"'i' - print USB->ISTR state\n"
"'N' - read number (dec, 0xhex, 0oct, bbin) and show it in decimal\n"
"'R' - software reset\n"
@@ -53,8 +54,7 @@ void parse_cmd(const char *buf){
break;
case 'U':
SEND("USB status: ");
if(usbON) SENDN("ON");
else SENDN("OFF");
SENDN(uhex2str(usbON));
break;
case 'W':
SENDN("Wait for reboot");
@@ -68,9 +68,20 @@ void parse_cmd(const char *buf){
}
uint32_t Num = 0;
const char *nxt;
switch(*buf){ // long messages
char cmd = *buf++;
if(cmd > '0'+CMD_EPNO && cmd <= '0'+DBG_EPNO){ // send data to iface
cmd -= '1';
if(USBON(cmd)){
SENDN("OK");
USB_sendstr(cmd, buf);
USB_putbyte(cmd, '\n');
}else{
SENDN("Not connected");
}
return;
}
switch(cmd){ // long messages
case 'N':
++buf;
nxt = getnum(buf, &Num);
if(buf == nxt){
if(Num == 0) SENDN("Wrong number");
@@ -84,7 +95,7 @@ void parse_cmd(const char *buf){
}else SEND("\n");
break;
default:
SEND(buf);
SEND(buf-1); // echo
return;
}
}