Update telem.c

afsk/telem.c

@@ -142,7 +142,7 @@ struct SensorConfig config_sensor(char *bus, int address,  int milliAmps) {
 //    printf("2\n");
 //   i2cdetect = popen("echo $?", "r");
 //    printf("getc i2cdetect 1 output: %d\n", getc(i2cdetect));
-    while (fgets(output, result, i2cdetect) != NULL) {
+    while (fgets(result, 128, i2cdetect) != NULL) {
 	;
 //        printf("result: %s", result);
     }