NOT GETTING DEVICE NAME

[sanjay kumar]

I want to run BME680 sensor example from zeyphyr->samples->sensors, i loaded the project with adding nrf9160dk_nrf9160ns overlay file with the contents :

&i2c2 {
compatible = "nordic,nrf-twim";
status = "okay";
sda-pin = <23>;
scl-pin = <24>;
clock-frequency = <I2C_BITRATE_FAST>;

bme680@76 {
compatible = "bosch,bme680";
label = "BME680";
reg = <0x76>;
};

bh1749@38 {
compatible = "rohm,bh1749";
label = "BH1749";
reg = <0x38>;
int-gpios = <&gpio0 22 0>;
};
};

as I am connecting the sensors on these sda and scl pins, now I am not able to run the code as the code stucks on the first line "device_get_binding" function.

[Carl Richard]

Hello!

I'm looking at your issue. The pins you are currently using are reserved for other purposes on the nRF9160DK. Could you try for instance to map SDA to pin 10, SCL to pin 11 and the gpio0 to pin12?

Best regards,
Carl Richard

[sanjay kumar]

I am using a custom board where sda and scl pins are connected to sensor, I am using nrf9160dk to program my custom board. So I cant connect to SDA to pin 10 and SCL to pin 11

[Carl Richard]

Ah, my apologies. I misunderstood. 

Are you able to debug the code and determine where in "device_get_binding" it gets stuck? I will try to do some testing here aswell.

Best regards,
Carl Richard

[sanjay kumar]

No, I am not able to debug, after "kernel_init" it goes to switch_to_main_thread(); and then runs infinitely 

[Carl Richard]

I see. What happens if you run the same code on the DK? 

Best regards,
Carl Richard