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Добавить общий API старого CAN terminal

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Andrey
2026-09-04 18:19:07 +03:00
parent d9eb7dd9ad
commit 3c4ac9963d
20 changed files with 941 additions and 1 deletions
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28
c/set-protocol/src/pcan_abi.c
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@@ -3,6 +3,7 @@
#include <string.h>
#include "pcan_crc.h"
#include "balsam_can.h"
#include "pcan_frame.h"
#include "pcan_id.h"
#include "gui_frame.h"
@@ -60,6 +61,33 @@ uint16_t pcan_abi_crc16(const uint8_t *data, size_t size)
return pcan_crc16(data, size);
}
int pcan_abi_balsam_decode(uint32_t can_id, const uint8_t *data, size_t size,
pcan_abi_balsam_frame_t *output)
{
balsam_can_frame_t decoded;
int status;
if (output == NULL) return -1;
status = balsam_can_decode(can_id, data, size, &decoded);
if (status != 1) return status;
output->device = decoded.device;
output->direction = decoded.direction;
output->present_mask = decoded.present_mask;
output->start_address = decoded.start_address;
memcpy(output->values, decoded.values, sizeof output->values);
return 1;
}
const char *pcan_abi_balsam_device_name(uint8_t device)
{
return balsam_can_device_name(device);
}
size_t pcan_abi_balsam_register_name(uint8_t device, uint16_t address,
char *output, size_t output_size)
{
return balsam_can_register_name(device, address, output, output_size);
}
size_t pcan_abi_frame_encode(uint8_t sequence, uint8_t flags,
uint32_t can_id, const uint8_t *data, uint8_t dlc,
uint8_t *output, size_t output_size)