diff options
| -rw-r--r-- | src/obd2/obd2.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/obd2/obd2.c b/src/obd2/obd2.c index 513c7d71..5b282f16 100644 --- a/src/obd2/obd2.c +++ b/src/obd2/obd2.c @@ -31,7 +31,8 @@ DiagnosticShims diagnostic_init_shims(LogShim log, static void setup_receive_handle(DiagnosticRequestHandle* handle) { if(handle->request.arbitration_id == OBD2_FUNCTIONAL_BROADCAST_ID) { - for(uint16_t response_id = 0; + uint16_t response_id; + for(response_id = 0; response_id < OBD2_FUNCTIONAL_RESPONSE_COUNT; ++response_id) { handle->isotp_receive_handles[response_id] = isotp_receive( &handle->isotp_shims, OBD2_FUNCTIONAL_RESPONSE_START + response_id, @@ -197,7 +198,8 @@ DiagnosticResponse diagnostic_receive_can_frame(DiagnosticShims* shims, isotp_continue_send(&handle->isotp_shims, &handle->isotp_send_handle, arbitration_id, data, size); } else { - for(uint8_t i = 0; i < handle->isotp_receive_handle_count; ++i) { + uint8_t i; + for(i = 0; i < handle->isotp_receive_handle_count; ++i) { IsoTpMessage message = isotp_continue_receive(&handle->isotp_shims, &handle->isotp_receive_handles[i], arbitration_id, data, size); |