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by ESP_Sprite
Thu Feb 22, 2018 12:06 pm
Forum: General Discussion
Topic: one binary for wroom and wrover ?
Replies: 7
Views: 271

Re: one binary for wroom and wrover ?

That's a bug, I think. Mind making an issue for that on Github so I won't forget and we can track it?
by ESP_Sprite
Thu Feb 22, 2018 12:05 pm
Forum: ESP32 Arduino
Topic: Problem uploading file with WiFiClientSecure
Replies: 2
Views: 102

Re: Problem uploading file with WiFiClientSecure

To be fair, you're not giving us much to go on... it would help if you could e.g. post the source code of the bit failing. If you really do think this is a SDK bug, I suggest you create an issue in the ESP32 Arduino Github, as the forum is meant as a more casual way of conversing.
by ESP_Sprite
Thu Feb 22, 2018 10:08 am
Forum: ESP32 SDK
Topic: Read and write over I2C: Meaning of the parameter "ticks_to_wait"
Replies: 1
Views: 36

Re: Read and write over I2C: Meaning of the parameter "ticks_to_wait"

Yes, it is a timeout value. If the queue is full for that amount of ticks, the call aborts instead of waiting longer.
by ESP_Sprite
Thu Feb 22, 2018 10:00 am
Forum: ESP32 SDK
Topic: UART over DMA, registers are missing in reference manual
Replies: 5
Views: 150

Re: UART over DMA, registers are missing in reference manual

Ah, hold on a second, these registers are only hinted at in the header files; you initially lead me to believe our drivers actively use it. The background of this is that there are a bunch of registers that are there for debugging and/or internal use: their use is not documented, not needed during n...
by ESP_Sprite
Thu Feb 22, 2018 1:15 am
Forum: ESP32 SDK
Topic: Storing data constants in flash at fixed location
Replies: 1
Views: 47

Re: Storing data constants in flash at fixed location

In the ESP32, anything declared as const will end up in the rodata segment, which then will go into flash and is read directly from that. So for your example, you would declare test_array as e.g. const uint16_t test_array[1024]={10, 9, 8, 3, 4, 5, 6, ...,}; (assuming that the non-C-standard WORD typ...
by ESP_Sprite
Wed Feb 21, 2018 4:16 pm
Forum: General Discussion
Topic: ESP32 Bluetooth
Replies: 2
Views: 134

Re: ESP32 BLUETOOTH

What's with the all-caps titles lately? There's no need to shout, really. Removed caps from title.
by ESP_Sprite
Tue Feb 20, 2018 4:30 am
Forum: ESP32 SDK
Topic: UART over DMA, registers are missing in reference manual
Replies: 5
Views: 150

Re: UART over DMA, registers are missing in reference manual

Changed title, 'resistors' is quite the misleading term here.

I'll see if I can take this up with the docs team.
by ESP_Sprite
Tue Feb 20, 2018 3:00 am
Forum: General Discussion
Topic: open source source code of static library libat_core.a
Replies: 1
Views: 88

Re: open source source code of static library libat_core.a

I'll ask the team to specify it a bit better, but I think it's safe to assume that libat_core.a is licensed under the same license as its include file (essentially MIT but only when used on ESP32 hardware). The sources for this library are not publicly available, sorry.
by ESP_Sprite
Tue Feb 20, 2018 2:56 am
Forum: General Discussion
Topic: Write to output port of ESP-WROOM-32
Replies: 3
Views: 104

Re: Write to output port of ESP-WROOM-32

Please don't use all-caps in your title. I've taken the liberty to remove them to make the topic listing less scream-y.
by ESP_Sprite
Mon Feb 19, 2018 6:43 am
Forum: General Discussion
Topic: USB on ESP32 proof of concept @espressif
Replies: 2
Views: 148

Re: USB on ESP32 proof of concept @espressif

Yes, we are keeping USB in mind; the current plan is to add hardware support for it in the next chip (as usual, however: no guarantees that we'll actually succeed in this.) The proof of concept you were talking about is mine: I still should clean it up and post it. At the moment it still is pretty s...

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