Reading BLE service in Appinventor

Juan_Antonio · June 13, 2020, 10:27am

Hi,
There are several codes for BLE_heartrate, you have loaded that code in the device, because it can have this other …

github.com

ARMmbed/ble-examples/blob/master/BLE_HeartRate/source/main.cpp

/* mbed Microcontroller Library
 * Copyright (c) 2006-2015 ARM Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "mbed-drivers/mbed.h"
#include "ble/BLE.h"
#include "ble/Gap.h"
#include "ble/services/HeartRateService.h"

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Use this app from Play to check the complete UUIDs:
https://play.google.com/store/apps/details?id=ghostysoft.bleuuidexplorer&hl=es
See how Register in these examples, use a button only to register, try Int and Bytes:
BLE ESP32. Bluetooth. Send. Receive. Arduino IDE