Search found 3529 matches

by WiFive
Fri Aug 30, 2019 4:34 am
Forum: ESP-IDF
Topic: ULP version error building IDF
Replies: 2
Views: 3189

Re: ULP version error building IDF

It is wrongly expecting old version, so ignore it
by WiFive
Wed Aug 28, 2019 11:31 pm
Forum: ESP-IDF
Topic: Need some help with the ULP
Replies: 2
Views: 2742

Re: Need some help with the ULP

What is wrong with the examples in esp-iot-solution and why do you need 3 threads about this?

More examples: https://github.com/search?q=esp32+ulp
by WiFive
Tue Aug 27, 2019 7:37 am
Forum: Hardware
Topic: esp32-pico design help
Replies: 2
Views: 3053

Re: esp32-pico design help

Yes 6,7,8,11,16,17 are reserved for internal flash and strapping pins have the usual restrictions
by WiFive
Tue Aug 27, 2019 3:40 am
Forum: General Discussion
Topic: are there alternative ways to enter UART programming mode?
Replies: 4
Views: 6507

Re: are there alternative ways to enter UART programming mode?

But you could program the flash chip directly from another esp32 or spi programmer
by WiFive
Sun Aug 25, 2019 2:06 am
Forum: ESP-IDF
Topic: Change Partition Subtype during runtime
Replies: 10
Views: 12684

Re: Change Partition Subtype during runtime

You can only erase a whole sector, you can't change a single byte without doing that. Technically you can change 1's to 0's but in this case the value is already 0 and the new hash/checksum will almost certainly require setting 0's to 1's.
by WiFive
Sun Aug 25, 2019 1:55 am
Forum: General Discussion
Topic: New Chip ESP32-S2
Replies: 42
Views: 52961

Re: New Chip ESP32-S2

rudi ;-) wrote:
Sat Aug 24, 2019 10:21 pm
yes!
No
https://github.com/espressif/esp-idf/bl ... /soc/soc.h

Let's try to keep the thread clean of guessing.

OFDM modem is just part of wifi.