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https://github.com/alexandrebobkov/ESP-Nodes.git
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24 lines
818 B
C
24 lines
818 B
C
#include "esp_mac.h"
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#include "esp_now.h"
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#include "esp_crc.h"
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void sensors_data_prepare(espnow_data_packet_t *send_packet) {
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//sensors_data_t *buffer;
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//malloc(sizeof(sensors_data_t));
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//send_packet->buffer = &buffer;
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//sensors_data_t *buffer = (sensors_data_t *)send_packet->buffer;
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sensors_data_t *buffer = (sensors_data_t *)send_packet->buffer;
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assert(send_packet->len >= sizeof(sensors_data_t));
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buffer->type = 1;
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buffer->crc = 0;
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buffer->x_axis = 0;
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buffer->y_axis = 0;
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buffer->nav_bttn = 0;
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buffer->motor1_rpm_pcm = 0;
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buffer->motor2_rpm_pcm = 0;
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buffer->motor3_rpm_pcm = 0;
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buffer->motor4_rpm_pcm = 0;
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ESP_LOGW(TAG, "x-axis: %x", (uint8_t)buffer->x_axis);
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buffer->crc = esp_crc16_le(UINT16_MAX, (uint8_t const *)buffer, send_packet->len);
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} |