Rohm BH1745 red-green-blue-clear -color sensor hello world. Uses Rohm sensor hal for i2c commands and rohm-bh1745 -driver for sensor specific commands.
Dependencies: mbed rohm-bh1745 rohm-sensor-hal
Fork of rohm-rpr0521-hello by
Diff: main_classic.cpp
- Revision:
- 4:a9efa968de28
- Parent:
- 2:edc916d1a86d
- Child:
- 6:cdf8e9ef435d
diff -r e22f64655c63 -r a9efa968de28 main_classic.cpp
--- a/main_classic.cpp Mon Sep 12 09:55:47 2016 +0000
+++ b/main_classic.cpp Mon Sep 12 12:34:04 2016 +0000
@@ -16,37 +16,37 @@
#include "rohm-sensor-hal/rohm-sensor-hal/rohm_hal.h" //mbed.h, types, DEBUG_print*
#include "rohm-sensor-hal/rohm-sensor-hal/I2CCommon.h"
-#include "rohm-rpr0521/rohm-rpr0521/rpr0521_driver.h"
-#include "rohm-rpr0521/rohm-rpr0521/rpr0521.h"
+#include "rohm-bh1745/rohm-bh1745/bh1745_driver.h"
+#include "rohm-bh1745/rohm-bh1745/bh1745.h"
Serial pc(USBTX, USBRX);
-void rpr0521_print_raw_values(){
- pc.printf("\nRPR0521 library test program.\n\r");
+void bh1745_print_raw_values(){
+ pc.printf("\nbh1745 library test program.\n\r");
I2CCommonBegin();
- rpr0521_wait_until_found();
+ bh1745_wait_until_found();
pc.printf("\nSensor found.\n\r");
- rpr0521_initial_setup();
+ bh1745_initial_setup();
wait(1);
while(1) {
bool error;
- uint16_t data[3];
+ uint16_t data[4]; //4 channels of 16-bit data
- error = rpr0521_read_data(&data[0]);
+ error = bh1745_read_data(&data[0]);
if (!error) {
- pc.printf("PS[%4u], Als0[%4u], Als1[%4u]\n\r", data[0], data[1], data[2]);
+ pc.printf("Red[%4u], Green[%4u], Blue[%4u], Clear[%4u]\n\r", data[0], data[1], data[2], data[3]);
}
else {
pc.printf("\n\r");
}
- wait(0.1);
+ wait(0.2);
}
}
int main() {
- rpr0521_print_raw_values();
+ bh1745_print_raw_values();
}

Rohm BH1745NUC | RGB Color Sensor