Search found 5 matches

by playflash
Tue Aug 06, 2019 10:10 pm
Forum: General Discussion
Topic: I got lots of error in AP mode: wifi: ampdu: ignore deleting tx BA0, is this a bug?
Replies: 1
Views: 310

I got lots of error in AP mode: wifi: ampdu: ignore deleting tx BA0, is this a bug?

Hello, I am using a PICO D4, and trying the example of AP mode. So far, I don't have the problem in sta mode. When this error comes up, the data transfering is impossible. This problem is random. Most of the time, ESP32 works well. I (614270) wifi: ampdu: ignore deleting tx BA0 I (614270) wifi: ampd...
by playflash
Tue Jul 23, 2019 3:51 am
Forum: General Discussion
Topic: New Chip ESP32-S2
Replies: 42
Views: 9780

Re: New Chip ESP32-S2

Good, the company is on stock market now. :D :D :D :D :D
I really hope that the company also have a module like PICO-D4-S2 in the future. I will like it even the size increases to 9x9mm or 10x10mm
by playflash
Wed May 09, 2018 6:59 pm
Forum: Hardware
Topic: ESP-WROM-32 + SPIRAM is now possible
Replies: 7
Views: 6936

Re: ESP-WROM-32 + SPIRAM is now possible

Anyone tested it on esp32-pico-d4 yet?
by playflash
Thu Nov 23, 2017 8:38 am
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 136
Views: 33880

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

ESP_igrr wrote:Please note that PICO and D2WD are not supported in combination with PSRAM yet:
https://github.com/espressif/esp-idf/bl ... #L480-L489
Thank you, then I am thinking to use ESP32-D0WD with PSRAM32 instead.
by playflash
Wed Nov 22, 2017 4:27 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 136
Views: 33880

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

thanks for updating revised_v1.0_31.08.2017.png ESP32-PICO-D4 datasheet V1.0 from 31. August 2017 esp32-pico-d4_datasheet_en_V1.0_vom_31.08.2017.pdf src now online again best wishes rudi ;-) Hi, rudi, I must say you did a great job here. So, an External PSRAM work with these two chips. - D2WD - PIC...

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