blocklyduino產出的BLE程式無法跟App inventor傳資料

[jackjeanab]

blocklyduino產出的BLE程式無法把˙7697的資料傳到手機的App inventor程式中

App inventor程式用 Cavedu所做的範例
http://blog.cavedu.com/2017/11/27/app-inventor-iot-linkit-7697%e4%bd%bf%e7%94%a8ble%ef%bc%88%e8%97%8d%e7%89%994-0%ef%bc%89%e5%82%b3%e9%80%81%e5%85%89%e6%84%9f%e6%b8%ac%e5%99%a8%e6%95%b8%e5%80%bc/

blocklyduino程式

blocklyduino產出的c code

/*

• Generated using BlocklyDuino:
• https://github.com/MediaTek-Labs/BlocklyDuino-for-LinkIt
• Date: Fri, 17 Aug 2018 10:34:20 GMT
  */

#include <LBLE.h>
#include <LBLEPeriphral.h>

int item;

LBLEService __periphralService("19B10010-E8F2-537E-4F6C-D104768A1214");
LBLECharacteristicInt __19b10011_e8f2_537e_4f6c_d104768a1214("19B10011-E8F2-537E-4F6C-D104768A1214", LBLE_READ | LBLE_WRITE);

void setup()
{
Serial.begin(9600);

LBLE.begin();
while (!LBLE.ready()) { delay(100); }

__periphralService.addAttribute(__19b10011_e8f2_537e_4f6c_d104768a1214);
Serial.println("BLE reday!");
Serial.print("BLE address = [");
Serial.print(LBLE.getDeviceAddress().toString());
Serial.println("]");
LBLEPeripheral.addService(__periphralService);
LBLEPeripheral.setName("LinkIt 7697");
LBLEPeripheral.begin();
LBLEAdvertisementData __advertisement;
__advertisement.configAsConnectableDevice("LinkIt 7697");
LBLEPeripheral.advertise(__advertisement);

}

void loop()
{
item = analogRead(A0);
Serial.println(item);
__19b10011_e8f2_537e_4f6c_d104768a1214.setValue(item);
delay(1000);
}

局部修改blocklyduino程式產出的c code 可以傳送資料

/*

• Generated using BlocklyDuino:
• https://github.com/MediaTek-Labs/BlocklyDuino-for-LinkIt
• Date: Fri, 17 Aug 2018 09:29:53 GMT
  */

#include <LBLE.h>
#include <LBLEPeriphral.h>

int item;

LBLEService __periphralService("19B10010-E8F2-537E-4F6C-D104768A1214");
LBLECharacteristicInt __19b10011_e8f2_537e_4f6c_d104768a1214("19B10011-E8F2-537E-4F6C-D104768A1214", LBLE_READ | LBLE_WRITE);

void setup()
{
Serial.begin(9600);

LBLE.begin();
while (!LBLE.ready()) { delay(100); }

Serial.println("BLE reday!");
Serial.print("BLE address = [");
Serial.print(LBLE.getDeviceAddress().toString());
Serial.println("]");
__periphralService.addAttribute(__19b10011_e8f2_537e_4f6c_d104768a1214);
LBLEPeripheral.addService(__periphralService);
//LBLEPeripheral.setName("LinkIt 7697");
LBLEPeripheral.begin();
LBLEAdvertisementData __advertisement;
__advertisement.configAsConnectableDevice("LinkIt 7697");
LBLEPeripheral.advertise(__advertisement);

}

void loop()
{
item = analogRead(A0);
Serial.println(item);
__19b10011_e8f2_537e_4f6c_d104768a1214.setValue(item);
delay(1000);
}