Search found 23 matches
- Sat Dec 07, 2019 7:05 am
- Forum: General Discussion
- Topic: OTA update spiffs
- Replies: 10
- Views: 29041
Re: OTA update spiffs
Have you done it? Could you share code if possible?
- Mon Apr 08, 2019 6:02 am
- Forum: ESP-IDF
- Topic: Override lwipopts.h
- Replies: 1
- Views: 4661
Re: Override lwipopts.h
Which settings? I am trying websocket app that sends 1k of data every 100ms, and I see data stops sending at some point. I'm not sure but maybe I ahave problem with Maggie algorithm... From Wikipedia Applications that expect real-time responses and low latency can react poorly with Nagle's algorithm...
- Wed Mar 20, 2019 10:20 am
- Forum: ESP-IDF
- Topic: ESP32 on Pure IPV6 Network (no IPV4)
- Replies: 1
- Views: 6531
Re: ESP32 on Pure IPV6 Network (no IPV4)
I have same problem - have you been able to solve this?
- Fri Mar 15, 2019 7:54 pm
- Forum: General Discussion
- Topic: Is it possible to do profiling (gprof) on ESP32?
- Replies: 7
- Views: 10409
Re: Is it possible to do profiling (gprof) on ESP32?
Anything new @igrr on this topic?
- Fri Mar 08, 2019 10:32 am
- Forum: General Discussion
- Topic: Simple profiler for IDF Monitor
- Replies: 3
- Views: 7117
Re: Simple profiler for IDF Monitor
Very nice tool! Thanks!
Can you show printf line where you print micros() - I think this is needed for profiler to properly read time diferences?
Can you show printf line where you print micros() - I think this is needed for profiler to properly read time diferences?
- Fri Feb 22, 2019 9:43 pm
- Forum: ESP-IDF
- Topic: Coredump to flash issues
- Replies: 7
- Views: 12066
Re: Coredump to flash issues
Is it possible to write coredump to SPIFF file in case coredump partition contains data?
- Tue Sep 04, 2018 2:47 pm
- Forum: ESP-IDF
- Topic: WIFI_MODE_APSTA Sample
- Replies: 21
- Views: 65379
Re: WIFI_MODE_APSTA Sample
I am looking into arduino sample for esp32. There is: #define WiFiMode_t wifi_mode_t #define WIFI_OFF WIFI_MODE_NULL #define WIFI_STA WIFI_MODE_STA #define WIFI_AP WIFI_MODE_AP #define WIFI_AP_STA WIFI_MODE_APSTA So I can assume there is AccessPoint mode Station mode and AcccessPoint and Station mod...
- Tue Jun 05, 2018 6:50 am
- Forum: ESP32 Arduino
- Topic: Programming STM32 via CAN with ESP32 OTA
- Replies: 2
- Views: 6248
Re: Programming STM32 via CAN with ESP32 OTA
+1 for this solution
- Mon Jun 04, 2018 11:15 am
- Forum: ESP32 Arduino
- Topic: PWM interruts when duty is changed
- Replies: 0
- Views: 3601
PWM interruts when duty is changed
Hi, I am trying 20kHz pwm on arduino esp32. My source code is https://github.com/zhivko/BleVogaLifter-esp32-DRV8703Q/blob/master/src/Server.ino and the result of changing PWM is seen as gap in pwm. Please see recorded video of pwm signal from above sismple example - PWM is still interrupted: https:/...
- Wed Jan 17, 2018 8:12 pm
- Forum: Hardware
- Topic: ESP32 Minimum Hardware
- Replies: 11
- Views: 38882
Re: ESP32 Minimum Hardware
Schematic for minimal hardware with resistors on gpio0, and EN and buttons would be much appreciated (plan to use it with USB to logical level RX/TX adapter).
Anybody has this schematic?
Anybody has this schematic?