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by WiFive
Tue Jan 16, 2018 8:51 am
Forum: ESP32 SDK
Topic: Cant finish IDF installation win 10 64
Replies: 6
Views: 53

Re: Cant finish IDF installation win 10 64

You're still just guessing, not trying to actually learn command line. No shortcuts! Read a book!

You can't put a slash in front of the directory name if you are trying to cd to a subdirectory
by WiFive
Tue Jan 16, 2018 7:36 am
Forum: ESP32 SDK
Topic: Cant finish IDF installation win 10 64
Replies: 6
Views: 53

Re: Cant finish IDF installation win 10 64

No, in mingw ~/ is the users home directory. You better go study up on mingw environment and Linux command line in general. And don't just ignore errors like -bash: cd: /home/Duhjoker/esp: No such file or directory.
by WiFive
Tue Jan 16, 2018 7:28 am
Forum: ESP32 SDK
Topic: ESP32 can't into IRQHandler
Replies: 2
Views: 28

Re: ESP32 can't into IRQHandler

1. Don't use a high level interrupt
2. There are no level 6 interrupts
3. You immediately disable the interrupt after enabling it by calling uart_isr_free
by WiFive
Tue Jan 16, 2018 5:47 am
Forum: ESP32 SDK
Topic: Cant finish IDF installation win 10 64
Replies: 6
Views: 53

Re: Cant finish IDF installation win 10 64

You never made an esp directory in your home directory. So your idf is at ~/esp-idf/
by WiFive
Tue Jan 16, 2018 5:40 am
Forum: ESP32 Arduino
Topic: Storing a Large Array on ESP32
Replies: 2
Views: 32

Re: Storing a Large Array on ESP32

farzak wrote:From what I know, the Huzzah has 16 Mb of flash. Its just a matter of allocating it.

You are confusing flash and ram. Wroom32 on huzzah only has 520kbyte ram and maybe half would be available as heap to your application.
by WiFive
Tue Jan 16, 2018 5:09 am
Forum: General Discussion
Topic: Console Baud Rate
Replies: 1
Views: 32

Re: Console Baud Rate

Pull MTDO low to disable rom boot logging.
by WiFive
Sun Jan 14, 2018 3:53 pm
Forum: General Discussion
Topic: ESP32 I²C 5V tolerance
Replies: 9
Views: 259

Re: ESP32 I²C 5V tolerance

I meant transient protection on the gpio lines. I still say you should consider differential signaling or pjon instead of i2c.
by WiFive
Sat Jan 13, 2018 7:39 am
Forum: General Discussion
Topic: esp32-d2wd max speed 160MHz?
Replies: 1
Views: 78

Re: esp32-d2wd max speed 160MHz?

It used to only say that for S0WD. Maybe thermal considerations? What about PICO-D4?

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