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Xinyuan-LilyGO / LilyGo-T5-Epaper-Series

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MacBook Intel CPU with MacOS 11.4 (Big Sur) can not upload anything to T5 board #16

Closed solocatz closed 2 years ago

solocatz commented 3 years ago

For me only affect Lilygo product, my other low cost esp32 clones are fine.

Try to upload GetChipID sample:

esptool.py v3.0-dev Serial port /dev/cu.usbmodem526F0051341 Connecting........__ Chip is ESP32-D0WDQ6-V3 (revision 3) Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None Crystal is 40MHz MAC: 08:3a:f2:47:3b:2c Uploading stub...

A fatal error occurred: Failed to write to target RAM (result was 01070000) A fatal error occurred: Failed to write to target RAM (result was 01070000)

Here is a link of discussion. ESPTool does not work on TTGO product

don41382 commented 3 years ago

I have the same issue with my Macbook M1 Air on Big Sur 11.4.

Please fix!

wecodemx commented 3 years ago

Same issue here on Macbook intel on Big Sur 11.4
Module: LILYGO® TTGO T-Call V1.4 / V1.5 ESP32

don41382 commented 3 years ago

Good news. After updating with new driver CP102 v6.0.1 from Silabs - it's finally working on my M1.

Silabs Page

Let me know, if this works for you.

elajf commented 3 years ago

Good news. After updating with new driver CP102 v6.0.1 from Silabs - it's finally working on my M1.

Silabs Page

Let me know, if this works for you.

This didn't work for me but I think mine has a different UART chip, a CH9102. Seems that could be the problem.

matteocarnelos commented 3 years ago

Same problem here. As a temporary workaround I use OTA Updates to program from my MacBook.

losdevnull commented 3 years ago

Same problem here. Any workaround directly on Mac instead of trying to do this in Windows/linux VMs?

hegoku commented 3 years ago

Same problem here.

itmagix commented 3 years ago

Also dealing with the same joy as you guys! At least, together is better than alone. =)

marcelstoer commented 3 years ago

They closed https://github.com/Xinyuan-LilyGO/LilyGo-T-Call-SIM800/issues/139 today. Maybe that means their 1.5 http://www.wch-ic.com/downloads/CH341SER_MAC_ZIP.html is now fully functional on macOS, too.