Search found 1696 matches

by rudi ;-)
Sat Aug 26, 2023 12:30 am
Forum: Showcase
Topic: Boot Linux on ESP32-S3
Replies: 15
Views: 92898

Re: Boot Linux on ESP32-S3

N e w M i l e s t o n e update 25. Aug 2023 ================== tweet || github : build things new and different from scratch get 16 MB PSRAM working in the Linux Port for Xtensa MCU ESP32 S3 optimize linux kernel for IoT RAM also eMbedded System optimize boot time used engineering modul "ESP32-S3- ...
by rudi ;-)
Mon Aug 21, 2023 9:41 pm
Forum: ESP-IDF
Topic: ESP32 PSRAM support
Replies: 112
Views: 193567

Re: ESP32 PSRAM support

Hello Rudi, That is good to hear news about PSRAM and Flash Upgrade mechanism. I would like to know that can it be possible to integrated into ESP32 Modules or we need to make custom package using ESP32 Chip? Also, I would like to know that what are the dependencies from hardware and software end t...
by rudi ;-)
Mon Aug 21, 2023 3:24 pm
Forum: Showcase
Topic: Boot Linux on ESP32-S3
Replies: 15
Views: 92898

Re: Boot Linux on ESP32-S3

Hi, What are the steps to include micropython and lua when using the jcmvbkbc/rebuild-esp32s3-linux-wifi.sh script? Thanks! Hi i do not use the mentioned 3rd script to include micropython and lua so if you want know the steps to include micropython and lua when using the 3rd script is the best way ...
by rudi ;-)
Sun Aug 20, 2023 11:33 pm
Forum: ESP-IDF
Topic: ESP32 PSRAM support
Replies: 112
Views: 193567

Re: ESP32 PSRAM support

Thanks Rudi for providing updates. you're welcome Ritesh :) update: 20. Aug 2023 ================== successful 256Mbit ( 1V8 ) 20. Aug Done.jpg next step 512 Mbit also next steps ( after summerbreak ~25. Sept 2k23 ) : switch on Wifi and test wifi with more as 8 MB RAM - cache and other specific tes...
by rudi ;-)
Tue Aug 15, 2023 2:39 pm
Forum: ESP-IDF
Topic: ESP32 PSRAM support
Replies: 112
Views: 193567

Re: ESP32 PSRAM support

update
=======

in 2023 the psram theme continues :)

128Mbit, 256Mbit, 512Mbit


APMemory:
128_256_512.jpg
128_256_512.jpg (553.46 KiB) Viewed 4969 times

best wishes
rudi ;-)

edit: 18. Aug ' 23
update
======

128Mbit Psram + 256Mbit Flash successful
tw_05.png
tw_05.png (845.55 KiB) Viewed 4898 times
tw_06.png
tw_06.png (87.76 KiB) Viewed 4898 times
by rudi ;-)
Thu Aug 10, 2023 10:18 am
Forum: Showcase
Topic: Boot Linux on ESP32-S3
Replies: 15
Views: 92898

Re: Boot Linux on ESP32-S3

update: Remote Build by ESP32-S3 SSH Client which runs #jcmvbkbc #esp32s3 #linux #esp32 S3 port 10. Aug 2023 the YT Video shows all steps: ( JFYI: i did the same technic ( remote compile on an NFS/SSH Server ) june/2016 for the ESP8266 whats not new is - but new is, the Linux SSH client on the ESP32...
by rudi ;-)
Tue Aug 01, 2023 10:08 pm
Forum: ESP-IDF
Topic: OTA firmware update error
Replies: 37
Views: 63353

Re: OTA firmware update error

hi @Baldhead, just for asking: which "ota project" you using? is it an "older" from an prev Version of the actually ESP-IDF you use or is this project up2date with the actually ESP-IDF in all`? - esptool from the ESP-IDF or from the repo? - component manager from the ESP-IDF ( install / export ) or...
by rudi ;-)
Tue Aug 01, 2023 8:52 pm
Forum: ESP-IDF
Topic: OTA firmware update error
Replies: 37
Views: 63353

Re: OTA firmware update error

hi @Baldhead, just for asking: which "ota project" you using? is it an "older" from an prev Version of the actually ESP-IDF you use or is this project up2date with the actually ESP-IDF in all`? - esptool from the ESP-IDF or from the repo? - component manager from the ESP-IDF ( install / export ) or ...
by rudi ;-)
Tue Aug 01, 2023 7:32 pm
Forum: ESP-IDF
Topic: OTA firmware update error
Replies: 37
Views: 63353

Re: OTA firmware update error

hi @Baldhead do you use the ESP32-S3-N32R8 v from espressif? it has octal 8 MB psram in the package and octal 32 MB flash extern. there are different things which is also not clear just in time to me and i am working also on this puzzle "psram" again, to reburnout the 8 MB psram inside package to a ...
by rudi ;-)
Thu Jul 27, 2023 8:18 pm
Forum: General Discussion
Topic: ESP32-S3 (Beta2) MARLIN_9_1B on ESP32-S3-Addax-1 V1.0 Specs & Datasheet
Replies: 72
Views: 154544

Re: ESP32-S3 (Beta2) MARLIN_9_1B on ESP32-S3-Addax-1 V1.0 Specs & Datasheet

Hi @rudi ;-) With so much memory maybe to run some kind of linux on esp32-s3 :) :mrgreen: also there in the forum now - also there on github and #captcha here and there and yes, we got wifi also working in the Xtensa Linux Port for the ESP32-S3 , ping espressif, also micropython as native unix port...