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all descriptors read - OK, interfaces work - bad (only first two works - why? need to debug)

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This commit is contained in:
Edward Emelianov
2026-02-11 23:34:14 +03:00
parent 3a903d7d8c
commit e17058b2de
16 changed files with 565 additions and 259 deletions
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44
F3:F303/InterfaceBoard/proto.c
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@@ -1,3 +1,21 @@
/*
* This file is part of the multiiface project.
* Copyright 2026 Edward V. Emelianov <edward.emelianoff@gmail.com>.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stm32f3.h>
#include <string.h>
@@ -6,6 +24,8 @@
#include "usb_dev.h"
#include "version.inc"
// all functions of this file could be run only in configuration mode
static const char *const sOKn = "OK\n", *const sERRn = "ERR\n";
//#define LOCBUFFSZ (32)
@@ -25,19 +45,18 @@ const char *helpstring =
;
static void dumpflash(){
USB_sendstr("userconf_sz="); USB_sendstr(u2str(the_conf.userconf_sz));
USB_sendstr("\ncurrentconfidx="); USB_sendstr(i2str(currentconfidx));
USB_putbyte('\n');
CFGWR("userconf_sz="); CFGWR(u2str(the_conf.userconf_sz));
CFGWR("\ncurrentconfidx="); CFGWRn(i2str(currentconfidx));
for(int i = 0; i < InterfacesAmount; ++i){
USB_sendstr("interface"); USB_putbyte('0' + i);
USB_putbyte('=');
CFGWR("interface"); USB_putbyte(ICFG, '0' + i);
USB_putbyte(ICFG, '=');
int l = the_conf.iIlengths[i] / 2;
char *ptr = (char*) the_conf.iInterface[i];
for(int j = 0; j < l; ++j){
USB_putbyte(*ptr);
USB_putbyte(ICFG, *ptr);
ptr += 2;
}
USB_putbyte('\n');
CFGn();
}
}
@@ -58,10 +77,10 @@ static void setiface(const char *str){
*ptr++ = *nxt++;
*ptr++ = 0;
}
USB_sendstr(sOKn);
CFGWR(sOKn);
return;
err:
USB_sendstr(sERRn);
CFGWR(sERRn);
}
static const char* erpg(const char *str){
@@ -106,12 +125,11 @@ const char *parse_cmd(const char *buf){
if(store_userconf()) return sERRn;
return sOKn;
case 'T':
USB_sendstr("T=");
USB_sendstr(u2str(Tms));
newline();
CFGWR("T=");
CFGWRn(u2str(Tms));
break;
default: // help
USB_sendstr(helpstring);
CFGWR(helpstring);
break;
}
return NULL;