I cannot upload program to my Letscode , this time ESP

similar to my previous experience with upload to Letscode of a Crowbits Microbit project , when I click the upload of a Crowbits ESP 32 code , it keep showing "please connect serial port first" . BTW, I have turned on the ESP as shown in the pic and the connection is shown by the COM already . I have similar problem with Crowbits Microbit and I have a separate post earlier only need 'approval' before actually post at the forum

any enlightening

advice by all genius at the forum ?


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