Search found 95 matches

by roctwo
Fri Dec 02, 2016 5:43 am
Forum: General Discussion
Topic: create esp32 udp client
Replies: 1
Views: 2928

create esp32 udp client

:) :) how to create a udp client with esp32?
I have create a udp client program, but the chip always reboot.
Is there some code of udp example for me to refer?? :P :P
by roctwo
Fri Dec 02, 2016 1:39 am
Forum: General Discussion
Topic: esp32 时钟修改
Replies: 6
Views: 4634

Re: esp32 时钟修改

"boot: nothing to load" message indicates that a valid program has not been found in flash. How are you flashing your ESP32 board? Using 'make flash' command or using some other method? Are you getting any warnings/errors when running 'make flash' which could indicate that the board wasn't flashed ...
by roctwo
Thu Dec 01, 2016 8:37 am
Forum: General Discussion
Topic: esp32 时钟修改
Replies: 6
Views: 4634

Re: esp32 时钟修改

Hi roctwo, In the current version (and in 1.0) we don't support run-time changes to the CPU frequency. Switching CPU frequency is not difficult, but some changes need to be done to FreeRTOS tick routine, and also to the timekeeping routines. We want to make sure these changes don't cause subtle bug...
by roctwo
Thu Dec 01, 2016 7:34 am
Forum: General Discussion
Topic: esp32 boot err
Replies: 0
Views: 1335

esp32 boot err

After I have flash my code, the program can't running. The boot log is: rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) ... entry 0x40080034 [0;31mE (47) boot: nothing to load[0m user code done :? :? :? :? :? who can tell me what's wrong about this problem.( :? And I have test the code yeste...
by roctwo
Wed Nov 30, 2016 12:06 pm
Forum: General Discussion
Topic: esp32 时钟修改
Replies: 6
Views: 4634

esp32 时钟修改

:D 1、esp32发热感觉很严重,这样它能达到很低的功耗吗?
:D 2、esp32 cpu时钟如何修改?

Go to advanced search