Good evening, I’m trying to connect an I2C sensor to the CM4 of pixhawk 6X using the CAMERA connector precisely pins 19,20,21 and 22 but it doesn’t work. From the technical documentation I understood that I2C of the CM4 is physically mapped on that connector but it doesn’t work. What can I do?
Kind regards
Aniello
@Vincentpoont2 maybe you can comment best?
Hi, I would like to acquire a potentiometer sensor on CM-4 of Holybro pixhawk 6X via I2C bus of CM-4 (SDA0 and SCL0), which is the physical connector on the Pixhawk 6X holybro that allow me to connect the potentiometer sensor and acquiring it to CM4 ?
I’m going to run some python code on Raspberry side and need to access some peripheral hardware directly from this code running on RPI.
I’ve found that RPI CM4 connected to Base Board using UART
“CM4 UART(GPIO14–TXD , GPIO15–RXD , GPIO16–CTS , GPIO17–RTS) is connect to Tel2 on the CM4 Base.”
Could you please suggest any feasible way how to connect HW to CM4 GPIO ports or how to forward board’s interfaces like TELEM1, TELEM3 or CAN1, I2C to Raspberry ?
Thank you in advance