Search found 83 matches

by username
Tue May 14, 2019 9:38 pm
Forum: General Discussion
Topic: Why make -j8 flash rebuilds the project?
Replies: 8
Views: 419

Re: Why make -j8 flash rebuilds the project?

yes, All the options are in the docs.
by username
Tue May 14, 2019 9:38 pm
Forum: General Discussion
Topic: Two COM ports on ESP32 development board
Replies: 4
Views: 235

Re: Two COM ports on ESP32 development board

It's better when you provide more information. What is your exact board you have?
by username
Tue May 14, 2019 9:37 pm
Forum: General Discussion
Topic: ESP32 compiling time is way too long!
Replies: 19
Views: 1311

Re: ESP32 compiling time is way too long!

The initial build takes a bit. On my system it takes 15 seconds. Once you make a change it will recompile just that file. So it sounds like you possibly got something messed up in your setup install.

Make sure you add the -jx option to make. I.E. make -jx. where x is how many cores your PC has.
by username
Tue May 14, 2019 3:11 pm
Forum: General Discussion
Topic: AP MODE ISSUE WITH CHROME BROWSER
Replies: 1
Views: 133

Re: AP MODE ISSUE WITH CHROME BROWSER

The issue is your not properly sending the data in a way the browser will understand it properly. send(clientSock, "HELLO WELCOME", strlen("HELLO WELCOME"), 0); The browsers wants to know when it receives data what kind of data it is. I.E. is it text/html, image/x-icon, application/javascript and so...
by username
Mon May 13, 2019 4:43 am
Forum: General Discussion
Topic: Esp32 board no USB activity
Replies: 2
Views: 169

Re: Esp32 board no USB activity

Make sure you have installed the drivers for it.

https://www.silabs.com/products/develop ... cp-drivers
by username
Mon May 13, 2019 4:40 am
Forum: General Discussion
Topic: need help with touch GPIO
Replies: 2
Views: 158

Re: need help with touch GPIO

See if this works for you int threshold = 50; bool touch1detected = false; bool touch2detected = false; bool touch1state = false; bool touch2state = false; void gotTouch() { touch1detected = true; } void gotTouch1() { touch2detected = true; } void setup() { Serial.begin(115200); delay(1000); // give...
by username
Thu May 09, 2019 11:43 am
Forum: General Discussion
Topic: What would I need to enable flashing to a ESP32-WROOM-32
Replies: 9
Views: 515

Re: What would I need to enable flashing to a ESP32-WROOM-32

-- is the 'moments later' part the 2.2uF capacitor C1?
yes
by username
Wed May 08, 2019 8:58 pm
Forum: General Discussion
Topic: ESP32 WROOM 32 won't enter serial bootloader mode
Replies: 3
Views: 1744

Re: ESP32 WROOM 32 won't enter serial bootloader mode

Each strapping pin is connected to its internal pull-up/pull-down during the chip reset. Consequently, if a strapping pin is unconnected or the connected external circuit is high-impedance, the internal weak pull-up/pull-down will determine the default input level of the strapping pins Remove R16, ...
by username
Wed May 08, 2019 6:49 pm
Forum: General Discussion
Topic: What would I need to enable flashing to a ESP32-WROOM-32
Replies: 9
Views: 515

Re: What would I need to enable flashing to a ESP32-WROOM-32

In that case, how would you make this sequence of events happen on a PCB?
Quickly thinking about it I would do something like this. You might have to play with the cap value to get the timing right on GPIO0


Annotation 2019-05-08 134919.jpg
Annotation 2019-05-08 134919.jpg (165.49 KiB) Viewed 409 times

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