Simple application showing central sensor on X_NUCLEO_53L0A1 expansion board being polled in singleshot mode, to display ranging measure on USB serial.
Dependencies: X_NUCLEO_53L0A1 mbed
Fork of HelloWorld_53L0A1 by
X-Nucleo-53L0A1 Hello World Application
This application provides a simple example of usage of X_NUCLEO_53L0A1 library. It provides a measurement of:
- Distance (millimeters) of an object in front of the on-board sensor.
The values are displayed on the Hyperterminal connected through COM port over USB.
Diff: main.cpp
- Revision:
- 9:9733cfdb0a18
- Parent:
- 7:c8087e7333b8
- Parent:
- 8:68bf94ebf252
- Child:
- 10:891e10d3b4a6
diff -r c8087e7333b8 -r 9733cfdb0a18 main.cpp --- a/main.cpp Mon Aug 07 14:45:59 2017 +0000 +++ b/main.cpp Mon Aug 07 14:54:55 2017 +0000 @@ -19,26 +19,22 @@ uint32_t distance; DevI2C *device_i2c = new DevI2C(VL53L0_I2C_SDA, VL53L0_I2C_SCL); - + /* creates the 53L0A1 expansion board singleton obj */ board = X_NUCLEO_53L0A1::instance(device_i2c, A2, D8, D2); /* init the 53L0A1 expansion board with default values */ status = board->init_board(); - if (status) - { + if (status) { printf("Failed to init board!\n\r"); return 0; } - while(1) - { + while (1) { status = board->sensor_centre->get_distance(&distance); - if (status == VL53L0X_ERROR_NONE) - { + if (status == VL53L0X_ERROR_NONE) { printf("Distance : %ld\n", distance); } } - }