Search found 1349 matches

by ESP_Sprite
Sat Feb 17, 2018 4:37 am
Forum: ESP32 HDK
Topic: ESP-WROVER-KIT 93c46 EEPROM
Replies: 1
Views: 79

Re: ESP-WROVER-KIT 93c46 EEPROM

No, it doesn't contain any boot code (because the FT2232 isn't a microcontroller), it can contain configuration (like reported USB strings etc) for the FT2232. I'm, however, not sure if we even write it in our current ATE process. I think there are tools around on the FTDI website to read this EEPRO...
by ESP_Sprite
Fri Feb 16, 2018 9:36 am
Forum: General Discussion
Topic: low voltage on output pins
Replies: 4
Views: 162

Re: low voltage on output pins

Hmm, beats me then. My first thought was that maybe you left off the base resistor, which would indeed limit the base voltage to 0.8V. I'm not that familiar with Arduino, but at first glance the code looks OK to me.
by ESP_Sprite
Fri Feb 16, 2018 9:31 am
Forum: Showcase
Topic: ESP32 with RT-Thread and esp32radio :-)
Replies: 8
Views: 1974

Re: ESP32 with RT-Thread and esp32radio :-)

Can you still remember where you saw that? Because I looked in the LICENSE file as well as a few random source files; they seem plain old GPL2.0 to me.
by ESP_Sprite
Fri Feb 16, 2018 1:34 am
Forum: Showcase
Topic: ESP32 with RT-Thread and esp32radio :-)
Replies: 8
Views: 1974

Re: ESP32 with RT-Thread and esp32radio :-)

Please do note that with RT-Thread being GPL, you cannot distribute binaries of it linked against the WiFi and BT libraries. (The reason is that the GPL forbids it)
by ESP_Sprite
Fri Feb 16, 2018 1:11 am
Forum: News
Topic: ANNOUNCEMENT: Chinese new years holiday Feb 15 - Feb 21
Replies: 1
Views: 144

Re: ANNOUNCEMENT: Chinese new years holiday Feb 15 - Feb 21

Yep. This year we have more international employees, so I think the impact on the forums will be limited.
by ESP_Sprite
Thu Feb 15, 2018 2:17 pm
Forum: Report Bugs
Topic: NVS Blob operations leaking memory
Replies: 1
Views: 96

Re: NVS Blob operations leaking memory

Can you do us a favour and make an issue for this on the Github project? You can do this here. This way we can track progress. Keep in mind that we may take a while because of Chinese new years.
by ESP_Sprite
Thu Feb 15, 2018 1:38 pm
Forum: ESP32 SDK
Topic: Restart ESP Programmatically
Replies: 2
Views: 99

Re: Restart ESP Programmatically

Esp_restart should indeed do a full restart, to my knowledge. How is it not working for you?
by ESP_Sprite
Wed Feb 14, 2018 10:29 am
Forum: General Discussion
Topic: Using Flash Encryption
Replies: 3
Views: 153

Re: Using Flash Encryption

Moved News -> General Chat
by ESP_Sprite
Wed Feb 14, 2018 5:38 am
Forum: ESP32 SDK
Topic: Problem with ESP-WROOM-32 and WiFi
Replies: 4
Views: 147

Re: Problem with ESP-WROOM-32 and WiFi

Problems like this usually happen when the power supply isn't good enough; the WiFi calibration will cause the module to brown out and reset. Where did you put the 330uF capacitor? If it's too far away from the Wroom32, the brown-out may still happen. If you have an oscilloscope, you may also want t...
by ESP_Sprite
Wed Feb 14, 2018 5:30 am
Forum: General Discussion
Topic: SPI Maximum speed
Replies: 1
Views: 71

Re: SPI Maximum speed

SPI is indeed perfectly capable of getting to 80MHz. It's pretty hard to find out why your implementation doesn't without knowing how exactly you set things up and measure speeds.

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