SAKURA Internet
Example code of sakura.io Evaluation board.
Dependencies: AQM0802A BME280 MPU9250_SPI SakuraIO gps mbed
SakuraIo Evaluation Board Standard
Overview
This program is example code of sakura.io Evaluation board.
Functions
- Periodic measure from onboard sensors(period is 200ms)
- Motion sensor(gyro, accelometer, magnetometer)
- Environment sensor(temperatur, humidity, airpressur)
- GPS(longitude, latitude, timestamp)
- Periodic send the measuring datas to sakura.io platform(period is 300sec)
- Output the measured datas output to USB-Serial port
- baudrate is 9600bps
- Can select on / off of periodic running with switch `SW5`
Description
See the Getting Started page.
Diff: SakuraPinNames.h
- Revision:
- 0:db3ec2781484
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SakuraPinNames.h Thu Sep 07 08:32:10 2017 +0000 @@ -0,0 +1,63 @@ +#ifndef __SAKURA_PIN_NAMES_H__ +#define __SAKURA_PIN_NAMES_H__ + +#define DAP_UART_TX PB_6 +#define DAP_UART_RX PB_7 + +// GPIO +#define SW1 PC_14 +#define SW2 PH_0 +#define SW3 PC_0 +#define SW4 PC_1 +#define SW5 PC_2 +#define SW6 PC_3 +#undef LED1 +#undef LED2 +#undef LED3 +#undef LED4 +#define LED1 PC_13 +#define LED2 PC_15 +#define LED3 PH_1 +#define LED4 PC_4 + +// LCD +#define LED_LCD PC_5 + +// MPU-9250 +#define MPU9250_INT PB_2 + +// GPS +#define GPS_EN PA_11 +#define GPS_INT PB_5 +#define GPS_1PPS PB_4 +#define GPS_WAKEUP PD_2 +#define GPS_TX PC_6 +#define GPS_RX PC_7 + +// sakura.io +#define SCM_WAKE_IN PC_8 +#define SCM_WAKE_OUT PA_9 + +/* Bus */ + +// I2C (LCD, BME280) +#define I2C_INTERNAL_SCL PB_8 +#define I2C_INTERNAL_SDA PB_9 + +// I2C (sakura.io) +#undef I2C_SCL +#undef I2C_SDA +#define I2C_SCL PA_8 +#define I2C_SDA PC_9 + +// I2C (External) +#define I2C_EXTERNAL_SCL PB_10 +#define I2C_EXTERNAL_SDA PB_3 + +// SPI (MPU-9250) +#define SPI_MPU_MISO PA_12 +#define SPI_MPU_MOSI PA_10 +#define SPI_MPU_SCK PB_0 +#define SPI_MPU_CS PB_1 + +#endif \ No newline at end of file