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libicsneo-setbaud
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daemon requires to be halted to not interfere

master
Sven 2024-02-15 00:33:50 +01:00
parent 231e9a238d
commit 13611fadb3
2 changed files with 22 additions and 8 deletions
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23
icsbaudset.c
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@ -68,24 +68,35 @@ int main(int argc, char *argv[]) {
if(strcmp(devices[i].serial,argv[1]) == 0)
{
if(icsneo_openDevice(&devices[i])) {
int result = icsneo_openDevice(&devices[i]);
if(result) {
printf("%s successfully opened!\n", devices[i].serial);
} else {
printf("%s failed to open!\n", devices[i].serial);
printf("%s failed to open! %d\n", devices[i].serial, result);
exit(1);
}
if(icsneo_setBaudrate(&devices[i], netid, baudrate) && icsneo_settingsApply(&devices[i])) {
result = icsneo_setBaudrate(&devices[i], netid, baudrate);
if (result) {
printf("Successfully set %s baudrate for %s to %d!\n", argv[2], devices[i].serial, baudrate);
} else {
printf("FAILED to set %s baudrate for %s to %d!\n", argv[2], devices[i].serial, baudrate);
printf("FAILED to set %s baudrate for %s to %d! %d\n", argv[2], devices[i].serial, baudrate, result);
closeonfail(&devices[i]);
}
if(icsneo_setFDBaudrate(&devices[i], netid, fdbaudrate) && icsneo_settingsApply(&devices[i])) {
result = icsneo_setFDBaudrate(&devices[i], netid, fdbaudrate);
if (result) {
printf("Successfully set %s FD baudrate for %s to %d!\n", argv[2], devices[i].serial, fdbaudrate);
} else {
printf("FAILED to set %s FD baudrate for %s to %d!\n", argv[2], devices[i].serial, fdbaudrate);
printf("FAILED to set %s FD baudrate for %s to %d! %d\n", argv[2], devices[i].serial, fdbaudrate, result);
closeonfail(&devices[i]);
}
result = icsneo_settingsApply(&devices[i]);
if (result) {
printf("Successfully applied settings!\n");
} else {
printf("FAILED apply settings! %d\n", result);
closeonfail(&devices[i]);
}

7
setbaud.sh
View File

@ -4,11 +4,14 @@ sudo ip link set $1 down
ARGS=$(ip link | awk 'BEGIN{ORS=" "};/can.*/{ if(/can.*:/){print $2};if(/alias/){print $2,"\n"} }' | grep $1: | awk '{print $1,$2}' | awk 'BEGIN{FS="_"}{print $1,$2}' | awk '{print $3,$2}')
echo $1 $ARGS $2 $3
sudo systemctl stop icsscand.service
sleep 3
sudo libicsneo-setbaud $ARGS $2 $3
sudo systemctl start icsscand.service
sleep 3
sudo ip link set $1 up
echo $ARGS