**** BEGIN LOGGING AT Fri Nov 23 03:00:01 2018 **** BEGIN LOGGING AT Fri Nov 23 05:33:47 2018 Nov 23 10:32:00 Hi Nov 23 10:33:45 I tried booting a board. board is booting but im facing is in minicom not able to pass username and password in console Nov 23 10:34:25 Please help Nov 23 10:47:45 Yasir: what console are you accessing? why are you not able to enter username and password? Nov 23 10:54:55 Im getting boot log Nov 23 10:55:47 Looks like tx issue. I chacked in verious websites connection is proper Nov 23 10:58:24 I used ttyUSB0 Nov 23 11:04:54 does it present you with a login prompt at all? Nov 23 11:05:27 is this a custom image or one of the official images (which?) Nov 23 11:06:30 I have used images proveded by BBB Nov 23 11:06:52 ok, which one in particular? Nov 23 11:07:16 https://debian.beagleboard.org/images/bone-debian-9.5-iot-armhf-2018-10-07-4gb.img.xz Nov 23 11:08:26 Even its not taking keyboard input in u-boot Nov 23 11:09:13 not set. Validating first E-fuse MAC Net: cpsw, usb_ether Press SPACE to abort autoboot in 2 seconds switch to partitions #0, OK Nov 23 11:09:18 what sort of usb-to-serial device are you using to attach to the debug port? Nov 23 11:09:32 usb serial Nov 23 11:10:03 yes, but what type? do you have a photo of it? Nov 23 11:10:30 No i will take it and upload Nov 23 11:10:42 Its possible upload here Nov 23 11:11:51 USB-TTL Nov 23 11:12:10 USB-STC-ISP Nov 23 11:17:02 https://pasteboard.co/ Nov 23 11:18:29 https://cdn.instructables.com/F0L/DZH2/HFD1F0NF/F0LDZH2HFD1F0NF.LARGE.jpg?auto=webp like this? Nov 23 11:22:27 can you try a loopback test? Connect TX to RX on the serial adapter and see if you get each character that you type sent back to your terminal Nov 23 11:24:15 I will check Nov 23 11:27:05 That is also did work Nov 23 11:27:12 I checked Nov 23 11:28:45 please check if you have wired it up correctly. compare to this: http://electronictoofree.blogspot.com/2018/01/beaglebone-black-uart.html Nov 23 11:30:37 when you look at the connector hilighted by the red square you should have GND on the right on pin 1. Then on pins 4 and 5 you should have RX (wired into TX on the usb2serial) and TX (wired into RX on the usb2serial) Nov 23 11:32:12 I have same connection Nov 23 11:33:53 not sure why it doesn't work then. maybe try a different usb-to-serial device, preferably a different model. Nov 23 11:35:31 Ok thanks for support Nov 23 11:35:45 I will check with different usb Nov 23 11:37:00 if that fails, then the RX port might be damaged for some reason Nov 23 12:40:02 Hey sorry it was usb isssue Nov 23 12:40:36 It got solve. Thank you for helpping me **** ENDING LOGGING AT Sat Nov 24 02:59:58 2018