Jun 21 10:55:36 raspberrypi kernel: cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 I am at a loss as to what is actually required.Ĭode: Select all Jun 21 10:55:36 raspberrypi kernel: usb 1-1.5: USB disconnect, device number 7 I have tried to disable the getty service using this command -> sudo systemctl disable this seemed to have no affect. I have seen references to other files to edit like /etc/initab but I can't find these and think they are not relevant for my OS version. to remove all references to /dev/ttyAMA0.ĭwc_otg.lpm_enable=0 console=tty1, 9600 root=/dev/mmcblk0p7 rootfstype=ext4 rootwait I have read a large number of blogs and forums and have edited my /dev/cmdline.txt. However I can't get my serial in node to receive messages, I can confirm the messages are being sent successfully, but they do not appear in the debug console of of node red. I have an xbee connected to the USB Adaptor and the serial out node can send messages successfully to my remote xbee. The ports are configured correctly to use /dev/ttyUSB0 and have the green "connected" indicator on. I have a Node-red instance running with two serial ports, one serial in node and one serial out node. OS Release : Raspbian GNU/Linux 8.0 (jessie)
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