I have a problem with a can bus card SB2209, the two red and green leds have gone off and klipper doesn't restart completely and remains waiting, I checked the power supply and everything is ok (the proximity sensor connected to the SB2209 has the led lit), I tried to remove power to the SB2209 and klipper tells me that it can no longer find the board, I tried to restart everything several times but nothing happened, I tried the reset button on the SB2209 but nothing. do you have ideas?
I have a problem with a can bus card SB2209, the two red and green leds have gone off and klipper doesn't restart completely and remains waiting, I checked the power supply and everything is ok (the proximity sensor connected to the SB2209 has the led lit), I tried to remove power to the SB2209 and klipper tells me that it can no longer find the board, I tried to restart everything several times but nothing happened, I tried the reset button on the SB2209 but nothing. do you have ideas?