Search found 1760 matches

by WiFive
Mon Jun 18, 2018 1:05 pm
Forum: General Discussion
Topic: HFP example
Replies: 4
Views: 363

Re: HFP example

by WiFive
Mon Jun 18, 2018 1:39 am
Forum: ESP32 IDF
Topic: REVERT ESP32 to original firmware
Replies: 2
Views: 87

Re: REVERT ESP32 to original firmware

Those things are flashed as part of normal esp-idf or Arduino workflow so you don't really need to worry about "removing" micropython or restoring some special state.
by WiFive
Sun Jun 17, 2018 5:38 pm
Forum: ESP32 Arduino
Topic: How can I set the date / time?
Replies: 4
Views: 170

Re: How can I set the date / time?

Did you try

Code: Select all

#include <time.h>
#include <sys/time.h>
by WiFive
Sat Jun 16, 2018 12:14 am
Forum: Hardware
Topic: Running ESP32 at 2.8V
Replies: 3
Views: 130

Re: Running ESP32 at 2.8V

Will you realize power savings by dropping more voltage across a linear reg?
by WiFive
Fri Jun 15, 2018 11:24 am
Forum: General Discussion
Topic: number of write cycles used by flash
Replies: 4
Views: 212

Re: number of write cycles used by flash

It depends on how you set up partitions

https://esp-idf.readthedocs.io/en/lates ... ables.html
by WiFive
Thu Jun 14, 2018 3:14 pm
Forum: General Discussion
Topic: number of write cycles used by flash
Replies: 4
Views: 212

Re: number of write cycles used by flash

Flash lifetime would be based on write+erase cycles so it only counts when you erase.
by WiFive
Thu Jun 14, 2018 3:07 pm
Forum: Hardware
Topic: ESP32-PICO-D4 integrated 4MB SPI flash connections
Replies: 6
Views: 225

Re: ESP32-PICO-D4 integrated 4MB SPI flash connections

I guess you could if you are going to boot from the external flash, otherwise you would have conflict between flash cache and external flash. But if you are going to boot from external flash why use pico and not just esp32-d0wd. If you need to use jtag and Ethernet you might be able to skip rx_err s...
by WiFive
Thu Jun 14, 2018 3:17 am
Forum: Hardware
Topic: ESP32-PICO-D4 integrated 4MB SPI flash connections
Replies: 6
Views: 225

Re: ESP32-PICO-D4 integrated 4MB SPI flash connections

Pins can be remapped by efuse so different configurations can work

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