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failure to debud uart

Created by: TooMTaM at: 10/6/2021 7:16 AM (2 Replies)

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10/6/2021 7:16 AM	Rate (0)
TooMTaM Member Joined: 12/4/2020 Last visit: 11/14/2023 Posts: 5 Rating: (0)	I try to change boot option By TTL Cable(Pin 3 is not connected) because I forgot root password on eMMc Example OS But I don't understand why the output is like this. Attachment siemensiot2050_3.png (107 Downloads)

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10/6/2021 7:35 AM	Rate (0)
bergmanu Platinum Expert Joined: 4/28/2015 Last visit: 12/4/2023 Posts: 3295 Rating: (368)	Hi, which cable are you using? I think I saw this output before when the cable was not connected correctly. In my case I used this cable, but connected the black cable to pin 6 instead of pin 1. Best regards!

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10/6/2021 8:32 AM	Rate (0)
TooMTaM Member Joined: 12/4/2020 Last visit: 11/14/2023 Posts: 5 Rating: (0)	bergmanu Hi, which cable are you using? I think I saw this output before when the cable was not connected correctly. In my case I used this cable, but connected the black cable to pin 6 instead of pin 1. Best regards! Hello I used this cable and tried to wire it a wiring diagram of iot2050 I will order the cable you recommend Thank you for your quick response

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