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try to implement uart over ble

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write is working (print into log), but notify doesn't work yet

Signed-off-by: Peter Siegmund <mars3142@users.noreply.github.com>
This commit is contained in:
Peter Siegmund
2025-08-29 11:50:13 +02:00
parent 63ed36094d
commit 8bf9e8f462
4 changed files with 226 additions and 114 deletions
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21
firmware/components/remote_control/include/uart_service.h Normal file
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#pragma once
#include "host/ble_hs.h"
#include "host/ble_sm.h"
#include "host/ble_uuid.h"
// Unique UUIDs for UART-Service (compatible with Nordic UART Service)
// Service UUID: 6E400001-B5A3-F393-E0A9-E50E24DCCA9E
extern const ble_uuid128_t gatt_svr_svc_uart_uuid;
// RX Characteristic UUID: 6E400002-B5A3-F393-E0A9-E50E24DCCA9E
extern const ble_uuid128_t gatt_svr_chr_uart_rx_uuid;
// TX Characteristic UUID: 6E400003-B5A3-F393-E0A9-E50E24DCCA9E
extern const ble_uuid128_t gatt_svr_chr_uart_tx_uuid;
extern uint16_t conn_handle;
extern uint16_t tx_chr_val_handle;
int gatt_svr_chr_uart_access(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt *ctxt, void *arg);
void send_ble_data(const char *data);