simon
a1629fb3db
Use TX=GPIO3 and RX=GPIO2 at 921600 to match the terminal adapter wiring; log received message id and which handler command is triggered. Co-authored-by: Cursor <cursoragent@cursor.com>
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
#include "cmd_handler.h"
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#include "cmd_version.h"
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#include "esp_log.h"
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#include "pb_encode.h"
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#include "uart_messages.pb.h"
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#include "uart_proto.h"
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#include <string.h>
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#ifndef POWERPOD_FW_VERSION
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#define POWERPOD_FW_VERSION 1u
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#endif
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#ifndef POWERPOD_GIT_HASH
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#define POWERPOD_GIT_HASH "unknown"
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#endif
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static const char *TAG = "[VERSION]";
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static bool encode_git_hash(pb_ostream_t *stream, const pb_field_t *field,
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void *const *arg) {
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const char *str = (const char *)*arg;
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if (str == NULL) {
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str = "";
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}
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if (!pb_encode_tag_for_field(stream, field)) {
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return false;
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}
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return pb_encode_string(stream, (const pb_byte_t *)str, strlen(str));
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}
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static void handle_version(const uint8_t *data, size_t len) {
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(void)data;
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(void)len;
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alox_UartMessage response = alox_UartMessage_init_zero;
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response.type = alox_MessageType_VERSION;
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response.which_payload = alox_UartMessage_version_response_tag;
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response.payload.version_response.version = POWERPOD_FW_VERSION;
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response.payload.version_response.git_hash.funcs.encode = encode_git_hash;
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response.payload.version_response.git_hash.arg = (void *)POWERPOD_GIT_HASH;
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if (uart_send_uart_message(&response) != ESP_OK) {
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ESP_LOGE(TAG, "failed to send response");
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}
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}
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void cmd_version_register(void) {
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if (msg_register_handler(alox_MessageType_VERSION, handle_version) != ESP_OK) {
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ESP_LOGE(TAG, "register failed");
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}
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}
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