That did it! Thank you Kolban!
Not familiar with "virtual coffee". How about paypal instead?
Peter
Search found 71 matches
- Sun Mar 18, 2018 11:16 pm
- Forum: General Discussion
- Topic: listening server
- Replies: 20
- Views: 23495
- Sat Mar 17, 2018 11:34 pm
- Forum: General Discussion
- Topic: listening server
- Replies: 20
- Views: 23495
Re: listening server
I have tried other code examples with the same result. also updated the IDF to latest. installed wireshark. here's what happens once the client and listener find each other: 688 103.012844 192.168.0.34 192.168.0.52 TCP 60 7777 → 52319 [RST, ACK] Seq=1 Ack=1 Win=5744 Len=0 689 103.514148 192.168.0.52...
- Sat Mar 17, 2018 1:43 am
- Forum: General Discussion
- Topic: Bluetooth classic SPP port to Windows COM port
- Replies: 1
- Views: 3698
Bluetooth classic SPP port to Windows COM port
I have been uses the bt examples in the IDF: https://github.com/espressif/esp-idf/tree/master/examples/bluetooth Got several to work. can connect to them with my phone and pair with them in Windows. however, even if I manually add a comm port it will not connect to the SPP devices in Windows. How is...
- Tue Mar 13, 2018 4:51 pm
- Forum: General Discussion
- Topic: listening server
- Replies: 20
- Views: 23495
Re: listening server
serial logs of connections (or attempts) with PC... AP and beServer = 1 (softAP acting as listening server) $ make monitor MONITOR --- idf_monitor on com10 115200 --- --- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H --- ets Jun 8 2016 00:22:57 rst:0x1 (POWERON_RESET),boot:0x13 (SPI_...
- Tue Mar 13, 2018 4:36 pm
- Forum: General Discussion
- Topic: listening server
- Replies: 20
- Views: 23495
Re: listening server
Of course I am using android Downloaded the tcp tools (nice app) and it connected fine while esp was in client mode (softAP). error in server mode is "connection error:control port or ip address".
- Tue Mar 13, 2018 3:40 pm
- Forum: General Discussion
- Topic: listening server
- Replies: 20
- Views: 23495
Re: listening server
when is it a softAP, the esp32 has a 192.168.4.1 address and the first connecting station is 4.2 when in station mode, the esp32 has a 192.168.0.34 address and the remote is at 0.52 here's the full code: #include <string.h> #include "freertos/FreeRTOS.h" #include "freertos/task.h" #include "freertos...
- Tue Mar 13, 2018 3:06 pm
- Forum: General Discussion
- Topic: listening server
- Replies: 20
- Views: 23495
Re: listening server
oh, another thing, the port is fine when in client mode (station and softAP modes). It is just this listening mode that is not working.
- Tue Mar 13, 2018 2:29 pm
- Forum: General Discussion
- Topic: listening server
- Replies: 20
- Views: 23495
Re: listening server
Thank you again Kolban for looking at this. I have tried everything I can think of. Bumped stack sizes to 4096. Tried it again this time in softAP mode (bypassing my router). Same thing, "connection actively refused". Verified that windows has that port open. I have a log message right before the ac...
- Mon Mar 12, 2018 10:16 pm
- Forum: General Discussion
- Topic: using pulse counter to read optical (quadrature) decoder?
- Replies: 6
- Views: 16817
using pulse counter to read optical (quadrature) decoder?
Does anyone know an example of using the pulse counter peripheral as a quadrature decoder?
http://esp-idf.readthedocs.io/en/v3.0-r ... /pcnt.html
http://esp-idf.readthedocs.io/en/v3.0-r ... /pcnt.html
- Mon Mar 12, 2018 9:10 pm
- Forum: General Discussion
- Topic: listening server
- Replies: 20
- Views: 23495
Re: listening server
#include <string.h> #include "freertos/FreeRTOS.h" #include "freertos/task.h" #include "freertos/event_groups.h" #include "esp_system.h" #include "esp_wifi.h" #include "esp_event_loop.h" #include "esp_log.h" #include "nvs_flash.h" #include "lwip/err.h" #include "lwip/sockets.h" #include "lwip/sys.h...