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path: root/lcmodule/source/cnh1605204_ldr_transport_layer/source/r15_transport_layer.c
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Diffstat (limited to 'lcmodule/source/cnh1605204_ldr_transport_layer/source/r15_transport_layer.c')
-rw-r--r--lcmodule/source/cnh1605204_ldr_transport_layer/source/r15_transport_layer.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/lcmodule/source/cnh1605204_ldr_transport_layer/source/r15_transport_layer.c b/lcmodule/source/cnh1605204_ldr_transport_layer/source/r15_transport_layer.c
index c2f2864..925d722 100644
--- a/lcmodule/source/cnh1605204_ldr_transport_layer/source/r15_transport_layer.c
+++ b/lcmodule/source/cnh1605204_ldr_transport_layer/source/r15_transport_layer.c
@@ -179,11 +179,13 @@ ErrorCode_e R15_Transport_Send(Communication_t *Communication_p, void *InputData
/* serialize and calculate extended header */
Packet_p->ExtendedHeader_p = Packet_p->Buffer_p + HEADER_OFFSET_IN_BUFFER + ALIGNED_HEADER_LENGTH;
R15_SerializeExtendedHeader(Packet_p->ExtendedHeader_p, InputData_p->Header_p->Protocol, InputData_p->ExtendedHeader_p, &(Packet_p->Header.ExtendedHeaderChecksum));
+
if (Packet_p->Header.ExtendedHeaderLength == COMMAND_EXTENDED_HEADER_LENGTH) {
Packet_p->Payload_p = Packet_p->Buffer_p + HEADER_OFFSET_IN_BUFFER + ALIGNED_HEADER_LENGTH + ALIGNED_COMMAND_EXTENDED_HEADER_LENGTH;
} else {
Packet_p->Payload_p = Packet_p->Buffer_p + HEADER_OFFSET_IN_BUFFER + ALIGNED_HEADER_LENGTH + ALIGNED_BULK_EXTENDED_HEADER_LENGTH;
}
+
if (NULL != InputData_p->Payload_p) {
/* setup payload for calculation */
memcpy(Packet_p->Payload_p, InputData_p->Payload_p, Packet_p->Header.PayloadLength);