MPU6050センサ Wallbot_BLE用 サンプル
Dependencies: BLE_API mbed nRF51822
Diff: main.cpp
- Revision:
- 15:f0306f9dc7ad
- Parent:
- 14:700c99bb766c
- Child:
- 16:e2386ded5c74
diff -r 700c99bb766c -r f0306f9dc7ad main.cpp --- a/main.cpp Tue May 19 11:35:13 2015 +0000 +++ b/main.cpp Mon May 25 15:44:28 2015 +0000 @@ -19,7 +19,7 @@ //#define MAX_CONN_INTERVAL 350 /**< Maximum connection interval */ #define CONN_INTERVAL 313 /**< connection interval 250ms; in multiples of 0.125ms. (durationInMillis * 1000) / UNIT_0_625_MS; */ #define CONN_SUP_TIMEOUT 8000 /**< Connection supervisory timeout (6 seconds); in multiples of 0.125ms. */ -#define SLAVE_LATENCY 4 +#define SLAVE_LATENCY 0 BLEDevice ble; @@ -29,7 +29,6 @@ static const char DEVICENAME[] = "BLE-Nano"; static volatile bool triggerSensorPolling = false; -//9FDF3283-9049-CF8D-5C4D-98E7E2002731 //const uint8_t MPU6050_adv_service_uuid[] = { // 0x9F,0xDF,0x32,0x83, // 0x90,0x49, @@ -39,25 +38,16 @@ //}; const uint8_t MPU6050_service_uuid[] = { - 0x31,0x27,0x00,0xE2,0xE7,0x98, - 0x4D,0x5C, - 0x8D,0xCF, - 0x49,0x90,0x83,0x32,0xDF,0x9F + 0x79,0x0B,0x56,0x80,0x62,0xC3,0x58,0x90,0xC4,0x42,0xCC,0x39,0x76,0x5E,0xC1,0x64 }; const uint8_t MPU6050_Accel_Characteristic_uuid[] = { - 0xFF,0xA2,0x8C,0xDE,0x65,0x25, - 0x44,0x89, - 0x80,0x1C, - 0x1C,0x06,0x0C,0xAC,0x97,0x67 + 0x79,0x0B,0x56,0x81,0x62,0xC3,0x58,0x90,0xC4,0x42,0xCC,0x39,0x76,0x5E,0xC1,0x64 }; -static const uint8_t MPU6050_Write_Characteristic_uuid[] = +const uint8_t MPU6050_Write_Characteristic_uuid[] = { - 0x65, 0x60, 0xBE, 0x95,0xD9, 0x31, - 0x4F, 0x64, - 0x95, 0x75, - 0xC6, 0xDD, 0xB5, 0xAE, 0x7F, 0xA5 + 0x79,0x0B,0x56,0x83,0x62,0xC3,0x58,0x90,0xC4,0x42,0xCC,0x39,0x76,0x5E,0xC1,0x64 }; uint8_t accelPayload[sizeof(float)*10] = {0,}; @@ -86,26 +76,26 @@ float at = 0.0f; float gt = 0.0f; float tickerInterval = 0.0f; - - Timer timer; - timer.start(); //加速度を取得 + Timer acTimer; + acTimer.start(); mpu.getAccelero(acData); - timer.stop(); - at = timer.read_ms(); - timer.reset(); + acTimer.stop(); + at = acTimer.read_ms(); + acTimer.reset(); memcpy(accelPayload+sizeof(float)*0, &acData[0], sizeof(acData[0])); memcpy(accelPayload+sizeof(float)*1, &acData[1], sizeof(acData[1])); memcpy(accelPayload+sizeof(float)*2, &acData[2], sizeof(acData[2])); //ジャイロを取得 - timer.start(); + Timer gyTimer; + gyTimer.start(); mpu.getGyro(gyData); - timer.stop(); - gt = timer.read_ms(); - timer.reset(); + gyTimer.stop(); + gt = gyTimer.read_ms(); + gyTimer.reset(); memcpy(accelPayload+sizeof(float)*3, &gyData[0], sizeof(gyData[0])); memcpy(accelPayload+sizeof(float)*4, &gyData[1], sizeof(gyData[1])); @@ -131,7 +121,7 @@ memcpy(accelPayload+sizeof(float)*7, &at, sizeof(at)); memcpy(accelPayload+sizeof(float)*8, >, sizeof(gt)); - tickerInterval = 0.02f;//(float)Gap::MSEC_TO_GAP_DURATION_UNITS(CONN_INTERVAL); + tickerInterval = 0.02f; memcpy(accelPayload+sizeof(float)*9, &tickerInterval, sizeof(tickerInterval)); ble.updateCharacteristicValue(accelChar.getValueAttribute().getHandle(), accelPayload, sizeof(accelPayload)); //Mod