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NVIDIA-AI-IOT / jetracer

An autonomous AI racecar using NVIDIA Jetson Nano
MIT License
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jetracer basic motion error #94

Closed jackey42 closed 2 years ago

jackey42 commented 3 years ago

image image image

sudo pip3 install --upgrade pip sudo pip3 uninstall Adafruit-PureIO sudo pip3 install Adafruit-PureIO

We already tried this, but the error has not solved.

Please help ;n;

tokk-nv commented 3 years ago

Hi jackey42, Can you tell me what vehicle hardware you are using? (Latrax? Tamiya? or Waveshare JetRacer? Waveshare JetRacer Pro?)

jackey42 commented 3 years ago

Hi~! I'm using Waveshare JetRacer.

-----Original Message----- From: "Chitoku YATO"notifications@github.com To: "NVIDIA-AI-IOT/jetracer"jetracer@noreply.github.com; Cc: "jackey42"jenny_jung@naver.com; "Author"author@noreply.github.com; Sent: 2021-03-10 (수) 16:19:42 (GMT+09:00) Subject: Re: [NVIDIA-AI-IOT/jetracer] jetracer basic motion error (#94)

Hi jackey42, Can you tell me what vehicle hardware you are using? (Latrax? Tamiya? or Waveshare JetRacer? Waveshare JetRacer Pro?) — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

zinwalin commented 3 years ago

Hi~! I'm using Waveshare JetRacer.

-----Original Message----- From: "Chitoku YATO"notifications@github.com To: "NVIDIA-AI-IOT/jetracer"jetracer@noreply.github.com; Cc: "jackey42"jenny_jung@naver.com; "Author"author@noreply.github.com; Sent: 2021-03-10 (수) 16:19:42 (GMT+09:00) Subject: Re: [NVIDIA-AI-IOT/jetracer] jetracer basic motion error (#94)

Hi jackey42, Can you tell me what vehicle hardware you are using? (Latrax? Tamiya? or Waveshare JetRacer? Waveshare JetRacer Pro?) — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

use waveshare image，and deploy patches for specific hardware.

tokk-nv commented 3 years ago

Hi jackey42,

As zinwalin suggested, please check out the Waveshare image which they also posted in this issue here. https://github.com/NVIDIA-AI-IOT/jetracer/issues/96

openbsod commented 3 years ago

Hello jackey42

Met same errors with JetRacer Pro. So my conditions are:

With this branch I can get basic motions notebook about fully working execpt backward motion. It can move forward like normal jetracer do, but moves backward with 'donkeycar' scheme 'Reverse on RC cars is a little tricky because the ESC must receive a reverse pulse, zero pulse, reverse pulse to start to go backwards.' as described at https://docs.donkeycar.com/guide/calibrate/

BR, Ed.