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Command adcreg added to write to adc registers

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This commit is contained in:
bergamaschi
2015-05-04 13:48:46 +02:00
parent 31f06fb567
commit ba377ec273
10 changed files with 208 additions and 22 deletions
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67
slsDetectorSoftware/jungfrauDetectorServer/server_funcs.c
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@ -247,6 +247,7 @@ int function_table() {
flist[F_STOP_RECEIVER]=&stop_receiver;
flist[F_CALIBRATE_PEDESTAL]=&calibrate_pedestal;
flist[F_SET_CTB_PATTERN]=&set_ctb_pattern;
flist[F_WRITE_ADC_REG]=&write_adc_register;
return OK;
}
@ -2712,7 +2713,7 @@ int configure_mac(int file_des) {
sscanf(arg[3], "%llx", &idetectormacadd);
sscanf(arg[4], "%x", &detipad);
#ifdef VERBOSE
//#ifdef VERBOSE
int i;
printf("\ndigital_test_bit in server %d\t",digitalTestBit);
printf("\nipadd %x\t",ipad);
@ -2726,7 +2727,7 @@ int configure_mac(int file_des) {
printf("detector mac adress %d is 0x%x \n",6-i,(unsigned int)(((idetectormacadd>>(8*i))&0xFF)));
printf("detipad %x\n",detipad);
printf("\n");
#endif
//#endif
@ -3305,3 +3306,65 @@ int set_ctb_pattern(int file_des){
}
int write_adc_register(int file_des) {
int retval;
int ret=OK;
int arg[2];
int addr, val;
int n;
u_int32_t address;
sprintf(mess,"Can't write to register\n");
n = receiveDataOnly(file_des,arg,sizeof(arg));
if (n < 0) {
sprintf(mess,"Error reading from socket\n");
ret=FAIL;
}
addr=arg[0];
val=arg[1];
#ifdef VERBOSE
printf("writing to register 0x%x data 0x%x\n", addr, val);
#endif
if (differentClients==1 && lockStatus==1) {
ret=FAIL;
sprintf(mess,"Detector locked by %s\n",lastClientIP);
}
if(ret!=FAIL){
ret=writeADC(addr,val);
if (ret==OK)
retval=val;
}
#ifdef VERBOSE
printf("Data set to 0x%x\n", retval);
#endif
if (retval==val) {
ret=OK;
if (differentClients)
ret=FORCE_UPDATE;
} else {
ret=FAIL;
sprintf(mess,"Writing to register 0x%x failed: wrote 0x%x but read 0x%x\n", addr, val, retval);
}
/* send answer */
/* send OK/failed */
n = sendDataOnly(file_des,&ret,sizeof(ret));
if (ret!=FAIL) {
/* send return argument */
n += sendDataOnly(file_des,&retval,sizeof(retval));
} else {
n += sendDataOnly(file_des,mess,sizeof(mess));
}
/*return ok/fail*/
return ret;
}