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LIN: Legacy API

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This commit is contained in:
Kyle Johannes
2023-04-05 15:43:26 +00:00
parent 0fa7494eab
commit 63c81b1c3d
17 changed files with 1134 additions and 104 deletions
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examples/c/interactive/src/main.c
+42 -17
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@@ -1,5 +1,5 @@
// Signal to dynamically load the library
#define ICSNEOC_DYNAMICLOAD
//#define ICSNEOC_DYNAMICLOAD
#include <stdio.h>
#include <stdlib.h>
@@ -219,21 +219,21 @@ int main() {
// Attempt to initialize the library and access its functions
// This call searches for icsneoc.dll according to the standard dynamic-link library search order
int ret = icsneo_init();
if(ret == 1) {
printf("The library was already initialized!\n");
return ret;
}
if(ret == 2) {
printf("The library could not be found!\n");
return ret;
}
if(ret == 3) {
printf("The library is missing functions!\n");
return ret;
}
//int ret = icsneo_init();
//if(ret == 1) {
// printf("The library was already initialized!\n");
// return ret;
//}
//
//if(ret == 2) {
// printf("The library could not be found!\n");
// return ret;
//}
//
//if(ret == 3) {
// printf("The library is missing functions!\n");
// return ret;
//}
neoversion_t ver = icsneo_getVersion();
printf("ICS icsneoc.dll version %u.%u.%u\n\n", ver.major, ver.minor, ver.patch);
@@ -487,6 +487,31 @@ int main() {
printf("(%"PRIu64")\n", canMsg->timestamp);
break;
}
case ICSNEO_NETWORK_TYPE_LIN: {
neomessage_lin_t* linMsg = (neomessage_lin_t*)frame;
size_t frameLen = linMsg->length;
size_t dataLen = (frameLen > 2) ? (frameLen - 2) : 0;
size_t numberBytesHeader = (dataLen > 1) ? 3 : 1;
size_t numberBytesData = frameLen - numberBytesHeader;
if(linMsg->netid == ICSNEO_NETID_LIN) {
printf("LIN 1 | ID: 0x%02x [%zu] ", linMsg->header[0], dataLen);
}
else if (linMsg->netid == ICSNEO_NETID_LIN2) {
printf("LIN 2 | ID: 0x%02x [%zu] ", linMsg->header[0], dataLen);
}
for(size_t i = 0; i < dataLen; ++i) {
if (i < 2) {
printf("%02x ", linMsg->header[i+1]);
} else {
printf("%02x ", linMsg->data[i-2]);
}
}
if(numberBytesData > 0)
printf("| Checksum: 0x%02x\n", linMsg->data[numberBytesData-1]);
else
printf("| Checksum: 0x%02x\n", linMsg->header[numberBytesHeader-1]);
}
default:
printf("\tMessage on netid %d with length %zu\n", frame->netid, frame->length);
break;
@@ -762,7 +787,7 @@ int main() {
case 'X':
case 'x':
printf("Exiting program\n");
return !icsneo_close();
return 0;
default:
printf("Unexpected input, exiting!\n");
return 1;