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by rudi ;-)
Sat Nov 03, 2018 1:40 am
Forum: General Discussion
Topic: [Tool Release] FLASH_DOWNLOAD_TOOL
Replies: 30
Views: 23768

Re: [Tool Release] FLASH_DOWNLOAD_TOOL

2018 Oct 11
Win Flash Download Tool
V3.6.5 online
flash_download_tools_v3.6.5_0.zip
(13.54 MiB) Downloaded 28 times
Readme.pdf
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best wishes
rudi ;-)
by rudi ;-)
Fri Nov 02, 2018 2:23 pm
Forum: General Discussion
Topic: make few sound with a motor dc
Replies: 6
Views: 718

Re: make few sound with a motor dc

A piece of code ... did not played with this on esp32.. and not from me , but think should be can transformed to the esp32 that work's hope this helps you: void playSound(uint16_t freq, uint16_t duration_msec, uint8_t amplitude) { uint32_t n,k,period_usec,duration_usec; period_usec = 1000000L / fre...
by rudi ;-)
Fri Nov 02, 2018 1:10 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 122
Views: 19966

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

On PICO-KIT I am using CS - GPIO9 CLK - GPIO10 SIO[0] - GPIO8 SIO[1] - GPIO17 SIO[2] - GPIO7 SIO[3] - GPIO11 it looks good btw chao's ( electrodragon ) IPUS PSRAM must (should) work. E (1790) spiram: First Error after 111806 good writes E (1839) spiram: SPI SRAM memory test fail. E (1839) spiram: W...
by rudi ;-)
Fri Nov 02, 2018 11:46 am
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 122
Views: 19966

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

and sure

final

only for the protocol for completly the things

IO9 -> CS# [PIN1]
IO10 -> SCLK [PIN6]

8-)


best wishes
rudi ;-)
by rudi ;-)
Fri Nov 02, 2018 11:17 am
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 122
Views: 19966

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

https://esp32.com/download/file.php?id=1147 note and double check : SD0 -> SIO1 SD1 -> SIO0 SD2 -> SIO3 SD3 -> SIO2 ( edit for better seeing just added psram pin numbers and IO Numbers from Pico-D4-Pinheader Name : ) (F_)SD0 [IO17] -> SIO1 [PIN2] (F_)SD1 [IO8]-> SIO0 [PIN5] (F_)SD2 [IO11]-> SIO3 [P...
by rudi ;-)
Fri Nov 02, 2018 10:56 am
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 122
Views: 19966

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

Lol, I double checked... V4! p.s. So hard to photograph ;) Seon unexpectedmaker.com thank you Seon LoL ... how can this happended. same Version - two difference silks i see, the your V4 bootom side talks from F_SD0 ... ( my V4 talks same but on the Top ) and your V4 Top talks from SD0 ... ( my V4 t...
by rudi ;-)
Fri Nov 02, 2018 10:51 am
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 122
Views: 19966

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

Seon, can you please check the Pico Kit Board how the pins was routed with esptools summary ? like this it is important, so you can see how the FLASH DATA Pins are routed. can you post the outgoing message for this here like a "screen print" likewise https://esp32.com/download/file.php?id=1144 txs b...
by rudi ;-)
Fri Nov 02, 2018 10:43 am
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 122
Views: 19966

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

My board is the V4 in the docs - the one with the CP2102, not the newer CP2102N v4.1 board. That seems to be the only difference. you use V4 with CP2102, on bottom there stands "ESP32-PICO-KIT_V4" and the silk is on Top with "SD0, SD1, SD2, SD3, CLK, CS" without the "F" before? can you please check...
by rudi ;-)
Fri Nov 02, 2018 10:36 am
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 122
Views: 19966

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

seonroz wrote: ..
My PICO-KIT is a v4 - Bottom reads: ESP32-PICO-KIT_V4
..

:)
please double check :)

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