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1.优化代码，多线程时等待节点ok再open

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This commit is contained in:
payton 2023-08-11 10:41:08 +08:00
parent de6ac0bbc4
commit a3b4273c49
1 changed files with 41 additions and 25 deletions
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22
code/application/source/sf_app/code/source/app/sf_service.c
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@ -81,6 +81,22 @@ SINT32 app_ttyusb_IsOpen(void) {
int retryFlag = 0; int retryFlag = 0;
SINT32 s32ret = 0; SINT32 s32ret = 0;
MLOGD("ttyUSB has not been init, will init ttyUSB!\n"); MLOGD("ttyUSB has not been init, will init ttyUSB!\n");
UINT8 i = 0;
for (i = 0; i < 40; i++) {
if (access("/dev/ttyUSB2", F_OK) == SF_SUCCESS) {
printf("tty usb ko exist!\r\n");
break;
} else {
usleep(100 * 1000);
if(39 == i)
{
MLOGE("NO ttyUSB dev!!\n");
}
}
}
//MLOGD("s1\n");
while ((s32ret = sf_hal_ttyusb2_init()) < 0) { while ((s32ret = sf_hal_ttyusb2_init()) < 0) {
retryTime++; retryTime++;
if ((0 == retryFlag) && (retryTime >= 100) && if ((0 == retryFlag) && (retryTime >= 100) &&
@ -99,7 +115,7 @@ SINT32 app_ttyusb_IsOpen(void) {
break; break;
} }
} }
MLOGD("e\n");
return s32ret; return s32ret;
} }
@ -148,8 +164,8 @@ static SINT16 app_Qlog_procress(void) {
} }
#endif #endif
SINT32 sf_USB_net_init(void) { SINT32 sf_USB_net_init(void) {
SF_CHAR cmdStr[128] = {0}; //SF_CHAR cmdStr[128] = {0};
char cmdtmp[20] = {0}; //char cmdtmp[20] = {0};
UINT8 i = 0; UINT8 i = 0;
int ret = SF_SUCCESS; int ret = SF_SUCCESS;
UIMenuStoreInfo *puiPara = sf_app_ui_para_get(); UIMenuStoreInfo *puiPara = sf_app_ui_para_get();