@kuriko Sure I will try changing the cable cannot change the system as i just have a macbook. Thanks for your response!

@ajb2k3 ok good and yes you are right, I did check everything including drivers finally I found a solution it was super hectic but it works now!

first thing as you stated earlier was to change cables so I got a new data cable(android phone cable which I was using earlier didn't work) it gave me same issue but then this is what I did

Quit M5 burner app > went to Applications > M5 burner app in Applications > Control + Click > Show package contents > Contents >Mac Os folder > Click on M5 burner (EXEC) terminal and let it run, this opened another M5 burner window in a few seconds.

after this I downloaded UI flow again then followed the process in the previous youtube link shared by you also before erasing I changed the baud rate to 964100. Now If I open M5 burner from desktop it gives me the same issue but the issue resolves if I open using the terminal thing as stated above, I realised the error itself sort of held te solution I just followed where it was trying to send me. Currently using Mac os Mojave 10.14.6. Truly grateful for your support and everyone who commented!

@teastain thanks for your response, I understand that.

After connecting the module I do Tx and Rx pin to m5 module after that I go to IR read then press button on myAC remote for the module to capture but it shows some error and turns it into raw then the hex code shows after that when I save it to SD or littlefs it doesnt show. Can some one help?

@ajb2k3 ok good and yes you are right, I did check everything including drivers finally I found a solution it was super hectic but it works now!

first thing as you stated earlier was to change cables so I got a new data cable(android phone cable which I was using earlier didn't work) it gave me same issue but then this is what I did

Quit M5 burner app > went to Applications > M5 burner app in Applications > Control + Click > Show package contents > Contents >Mac Os folder > Click on M5 burner (EXEC) terminal and let it run, this opened another M5 burner window in a few seconds.

after this I downloaded UI flow again then followed the process in the previous youtube link shared by you also before erasing I changed the baud rate to 964100. Now If I open M5 burner from desktop it gives me the same issue but the issue resolves if I open using the terminal thing as stated above, I realised the error itself sort of held te solution I just followed where it was trying to send me. Currently using Mac os Mojave 10.14.6. Truly grateful for your support and everyone who commented!

@kuriko Sure I will try changing the cable cannot change the system as i just have a macbook. Thanks for your response!

@ajb2k3 sure I will try changing the cable and give it a try. Thanks a ton again!

@ajb2k3 thanks so much i got to know a thing about it. But even when I am trying everything as shown in the video I still recieving this error! The thing is I burned m5 launcher is that hindering it ?I removed my sd card and then burned the default Ui firmware but still somehow M5 launcher is there and so when I am trying to burn Ui flow it shows this error

Traceback (most recent call last):
File "/Applications/M5Burner.app/Contents/Resources/packages/tool/esptool.py", line 17, in <module>
import esptool
File "/Applications/M5Burner.app/Contents/Resources/packages/tool/esptool/init.py", line 816
raise FatalError(f"Unable to verify flash chip connection ({e}).")
^
SyntaxError: invalid syntax

I cannot burn anything on my cardputer using my Mac it gives some strange error, can someone help me here?

--chip auto --port /dev/tty.usbmodem14201 --baud 1500000 --before default_reset write_flash -z --flash_mode dio --flash_freq 80m --flash_size detect 0x000 /Applications/M5Burner.app/Contents/Resources/packages/firmware/aeb96d4fec972a53f934f8da62ab7341.bin
Traceback (most recent call last):
File "/Applications/M5Burner.app/Contents/Resources/packages/tool/esptool.py", line 17, in <module>
import esptool
File "/Applications/M5Burner.app/Contents/Resources/packages/tool/esptool/init.py", line 816
raise FatalError(f"Unable to verify flash chip connection ({e}).")
^
SyntaxError: invalid syntax