Search found 1696 matches
- Tue Jan 03, 2017 9:30 pm
- Forum: General Discussion
- Topic: system_get_rtc_time()
- Replies: 4
- Views: 12525
system_get_rtc_time()
hi guys happy new year! test the system_get_rtc_time(void) in time.c ( newlib ) https://github.com/espressif/esp-idf/blob/master/components/newlib/time.c#L203 uint64_t system_get_rtc_time(void) in kolban's esp32 book i read the function *edit spelling* with include esp_system.h system_get_rtc_time G...
- Fri Dec 30, 2016 4:24 am
- Forum: General Discussion
- Topic: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
- Replies: 115
- Views: 139196
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
btw:WiFive wrote:Not sure, but if cheap it could be another embedded game changer from espressif.
olimex announced it will begin shipping limited quantities of Espressif’s LCD-ready ESP-WROVER-KIT in January
not sure - perhabs the new ESP32 WROVER Module with external pSRAM too
olimex blog
- Fri Dec 30, 2016 4:12 am
- Forum: General Discussion
- Topic: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
- Replies: 115
- Views: 139196
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
hi WiFive, psram was thinked and read, txs, new was the brand/rebranded with Espressif Logo and "ESP-...." ( ESP-PSRAM32) price, what you think, its 4MB. best wishes rudi ;-) btw: used IS25WP032 1.8V SERIAL FLASH MEMORY If an ESP32-WROVER is being used, please note that the electrical level on the f...
- Fri Dec 30, 2016 3:56 am
- Forum: General Discussion
- Topic: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
- Replies: 115
- Views: 139196
- Fri Dec 30, 2016 3:37 am
- Forum: General Discussion
- Topic: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
- Replies: 115
- Views: 139196
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
This is correct, the module is ESP32-WROVER and has external PSRAM. ESP-WROVER-KIT is the other name for DevKitJ, it's designed to make use of this module. hi Angnus, txs, do you can "whisper", is this "PSRAM" an own ESPRESSIF IC cause looks like espressif logo and begin is with "ESP" :mrgreen: and...
- Fri Dec 30, 2016 2:57 am
- Forum: General Discussion
- Topic: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
- Replies: 115
- Views: 139196
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
hi guys,
the spotted new esp32 modul with external ram is noted in the shematic DevKitJ
best wishes
rudi
the spotted new esp32 modul with external ram is noted in the shematic DevKitJ
best wishes
rudi
- Thu Dec 29, 2016 11:57 pm
- Forum: General Discussion
- Topic: Interfacing Codec with ESP32
- Replies: 5
- Views: 10858
Re: Interfacing Codec with ESP32
Can any one please tell me how to start work on CODEC using ESP32. hi not sure too what you mean in detail, but if you mean "how to make a code for the esp32" you can create code in many ways, and many programming languages examples: with -> arduino ide -> esp-idf and an code editor like eclipse ->...
- Thu Dec 29, 2016 9:53 pm
- Forum: General Discussion
- Topic: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
- Replies: 115
- Views: 139196
which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
hi guys xmas was done :) hope you have celebrate a nice xmas party. founds and question is hot, do you guys know about more of this ?new? esp :mrgreen: with 8 pin, produced 37 week 2016 modul spotted in the wild with ufl, 1.8 serial flash and the new 8 pin - ic with esp and espressif logo? 8-) best ...
- Wed Dec 14, 2016 10:40 pm
- Forum: General Discussion
- Topic: High speed GPIO operations
- Replies: 12
- Views: 36264
Re: High speed GPIO operations
in some situation i use asm for "counting" and make a function in c code like this: ( i use it for other esp's too ) static inline unsigned get_ccount(void) { unsigned r; asm volatile ("rsr %0, ccount" : "=r"(r)); return r; } and use return value in a wait while, or perhabs, you have a try CCOMPARE ...
- Tue Dec 13, 2016 12:02 pm
- Forum: News
- Topic: After ESP-IDF 1.0...
- Replies: 33
- Views: 69661
Re: After ESP-IDF 1.0...
But, I just want to know that till how-many years or months older ESP32 chip will be available into Market once new ESP32 version supported chip will be available into market? Hi Ritesh Your sound is very interesting. It sounds like a very interesting project you do. Do you have a Reference Contact...