Peter Siegmund
26e47a8cf9
- clang formatter - new NimBLE settings - BLE has more advertise data Signed-off-by: Peter Siegmund <developer@mars3142.org>
80 lines
2.5 KiB
C
80 lines
2.5 KiB
C
#include "include/led_service.h"
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#include "led_matrix.h"
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static const char *TAG = "led_service";
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/// Capabilities of Device
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int ls_capabilities_read(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt *ctxt, void *arg)
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{
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char *data = "To be implemented later";
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os_mbuf_append(ctxt->om, data, strlen(data));
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return 0;
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}
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// Write data to ESP32 defined as server
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int ls_write(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt *ctxt, void *arg)
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{
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const char *received_payload = (const char *)ctxt->om->om_data;
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uint16_t payload_len = ctxt->om->om_len;
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// Define command strings
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const char CMD_LIGHT_ON[] = "LIGHT ON";
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const char CMD_LIGHT_OFF[] = "LIGHT OFF";
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const char CMD_FAN_ON[] = "FAN ON";
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const char CMD_FAN_OFF[] = "FAN OFF";
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if (payload_len == (sizeof(CMD_LIGHT_ON) - 1) && strncmp(received_payload, CMD_LIGHT_ON, payload_len) == 0)
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{
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ESP_LOGI(TAG, "LIGHT ON");
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for (int i = 0; i < led_matrix_get_size(); i++)
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{
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led_matrix_set_pixel(i, 10, 10, 0);
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}
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}
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else if (payload_len == (sizeof(CMD_LIGHT_OFF) - 1) && strncmp(received_payload, CMD_LIGHT_OFF, payload_len) == 0)
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{
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ESP_LOGI(TAG, "LIGHT OFF");
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for (int i = 0; i < led_matrix_get_size(); i++)
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{
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led_matrix_set_pixel(i, 0, 0, 0);
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}
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}
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else if (payload_len == (sizeof(CMD_FAN_ON) - 1) && strncmp(received_payload, CMD_FAN_ON, payload_len) == 0)
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{
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ESP_LOGI(TAG, "FAN ON");
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// TODO: Implement action for FAN ON
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}
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else if (payload_len == (sizeof(CMD_FAN_OFF) - 1) && strncmp(received_payload, CMD_FAN_OFF, payload_len) == 0)
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{
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ESP_LOGI(TAG, "FAN OFF");
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// TODO: Implement action for FAN OFF
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}
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else
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{
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char temp_buffer[payload_len + 1];
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memcpy(temp_buffer, received_payload, payload_len);
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temp_buffer[payload_len] = '\0';
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ESP_LOGI(TAG, "Unknown command from client: %s", temp_buffer);
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}
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return 0;
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}
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int ls_char_a000_user_desc_read(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt *ctxt,
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void *arg)
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{
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const char *desc = "Capabilities of Device";
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os_mbuf_append(ctxt->om, desc, strlen(desc));
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return 0;
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}
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int ls_char_dead_user_desc_read(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt *ctxt,
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void *arg)
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{
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const char *desc = "Readable Data from Server";
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os_mbuf_append(ctxt->om, desc, strlen(desc));
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return 0;
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}
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