Please find the logs in attachment.

#nrf52840 #i2c #sensor

After further testing, I found that if I step through each instruction with the debugger the individual messages send correctly, but not if I let the program run regularly. In neither case does the i2

#i2c #driver #nrf5340

We are trying to understand how to configure sercom3 to allow I2C support. The I2C device is the adafruit_oled_featherwing. I believe I have the I2C, SSD1306, framebuffer (cfg), and display. Below is

#i2c

Hi Nikolaus I have yet to see a SOC that allows connecting one internal I2C controller to two sets of external pins at one time. Although theoretically possible it would be an unusual feature, and of

#driver #i2c

Have you tried to connect a logic analyser to your I2C pins to see if there are any transactions occurring? Thanks, Jeremy

#i2c #sensor

Hello there, I'm trying to connect my board (nrf52dk-nrf52832) to a development kit, through I2C, which has external pull up resistors. I would like to configure the I2C port to accept the external pu

#pullup #i2c

Hello guys, I would like to implement an application with NFC tag reader via NXP PN532 or other NFC controllers, which communicates with board via I2C, is there any suggestion or sample to follow how

#nxp #i2c #nvs

Hi Roman, I was taking a look at the list and I've found something that may help you. Go to the link https://lists.zephyrproject.org/g/users/message/371 and check the solution. I think that maybe you

#i2c #stm32 #nrf51822

I have been experimenting with the microbit v2 and zephyr. Everything seems to work ok except for the magnetometer. The values it produces do not change when you re-orient the device. If you re-orient

#i2c #driver #lis2dw12

Please help. I cannot get the I2c-api in the folder "tests/drivers" to work. When I compile it tells me the error: #error "Please set the correct I2C device". I am using the nrf52840dk_nrf52840 What c

#i2c

Running the BME680 sample (zephyr/samples/sensor/bme680) on the nrf52840-dk fails and printk "Device (nil) name is". My BME680 is already packaged (DFRobot SEN0248), and provides connections only for

#i2c #nrf52840 #sensor