Search found 184 matches

by tommeyers
Tue Dec 19, 2023 12:53 am
Forum: General Discussion
Topic: Read serial data from an external device using USB port
Replies: 1
Views: 17191

Re: Read serial data from an external device using USB port

I believe you want the esp32 to be a host. Correct?
by tommeyers
Sat Oct 21, 2023 11:01 pm
Forum: General Discussion
Topic: Daylight Saving Time and ESP32
Replies: 8
Views: 9369

Re: Daylight Saving Time and ESP32

There is a time zone database (tzdb).
by tommeyers
Tue Jul 11, 2023 10:38 pm
Forum: ESP-IDF
Topic: Can you transfer a file to PC without WiFi?
Replies: 3
Views: 1124

Re: Can you transfer a file to PC without WiFi?

Yes, there are many ways; I can list 5 of them or... You can't connect to the internet. Ok. You can connect via WiFi without connecting to the internet. The internet is not tcpip or the Ethernet cable or wifi. The device can be a server and your PC the the client. Or reverse server - client. Use a n...
by tommeyers
Tue Jul 11, 2023 10:16 pm
Forum: ESP-IDF
Topic: Read ADC voltage in wake stub
Replies: 7
Views: 4553

Re: Read ADC voltage in wake stub

My help: what kind of errors, be specific, cut and paste.
by tommeyers
Thu Apr 20, 2023 9:28 pm
Forum: ESP-IDF
Topic: How a gatt server can get th name of a connected gatt client
Replies: 3
Views: 1483

Re: How a gatt server can get th name of a connected gatt client

Your question made me curious so read a little on gatt connections. It appears like the g... Att... Structure is designed to support what you describe. Here is what I read: https://docs.silabs.com/bluetooth/5.0/g ... ient-roles

Tom
by tommeyers
Thu Dec 01, 2022 12:02 am
Forum: General Discussion
Topic: gpios with a simulator?
Replies: 1
Views: 951

Re: gpios with a simulator?

Will you be reading/writing high/low logic levels, adc, comm, ...?
(Sounds like a unit test.)

Tom
by tommeyers
Tue Nov 29, 2022 12:15 am
Forum: ESP-IDF
Topic: crude idea for log storage/retrieval
Replies: 5
Views: 3739

Re: crude idea for log storage/retrieval

Mzimmers you work on cool stuff. I have been following your posts for years, tom
by tommeyers
Mon Sep 12, 2022 2:01 am
Forum: Hardware
Topic: Unknown Espressif device shows up on my LAN
Replies: 4
Views: 3288

Re: Unknown Espressif device shows up on my LAN

Use a WiFi analyzer available free for Android. It will help you find where it is in your house.