Search found 95 matches
- Sat May 27, 2017 6:02 am
- Forum: General Discussion
- Topic: What is the meaning of " state wrong txa_flags=9"
- Replies: 1
- Views: 2737
What is the meaning of " state wrong txa_flags=9"
"wifi: state wrong txa_flags=9"What si the meaning of this log?
- Thu May 25, 2017 6:44 am
- Forum: General Discussion
- Topic: Modem sleep mode causes data from camera abnormal?
- Replies: 1
- Views: 3548
Modem sleep mode causes data from camera abnormal?
The IDF version I use is the rc2.0 version. Network environment is WiFi lan.The communication protocol between camera and esp32 is i2s. I use esp32+camera to do network real-time video transmission. When esp32 grab a frame of data from camera, it sends out a frame of data through the wifi. When the ...
- Sat May 20, 2017 7:03 am
- Forum: General Discussion
- Topic: Can the transmit power of wifi be set to -10dbm?
- Replies: 11
- Views: 16300
Re: Can the transmit power of wifi be set to -10dbm?
3.4.5 you mean 3.4.4 3.4.4.png I have tested 3.4.4.But RF congfig cannot set to -10 dbm for esp32.Have you tested -10dbm。 我测试了flashdownload的3.4.4版本,无法为esp32将发射功率设置为-10dm。请问你是否测试过将esp32的发射功率设置为-10dbm? If you have made it work.Could you tell me how to do it?Thank you very much! 如果你设置成功了,能否告诉我你是怎么做到的?...
- Sat May 20, 2017 7:00 am
- Forum: General Discussion
- Topic: Can the transmit power of wifi be set to -10dbm?
- Replies: 11
- Views: 16300
Re: Can the transmit power of wifi be set to -10dbm?
I have tested 3.4.4.But RF congfig cannot set to -10 dbm for esp32.Have you tested -10dbm。rudi ;-) wrote:you mean 3.4.4roctwo wrote:3.4.5rudi ;-) wrote:
you mean SDK version,
i asked for the flash download tool version
我测试了flashdownload的3.4.4版本,无法为esp32将发射功率设置为-10dm。请问你是否测试过将esp32的发射功率设置为-10dbm?
- Sat May 20, 2017 2:28 am
- Forum: General Discussion
- Topic: Can the transmit power of wifi be set to -10dbm?
- Replies: 11
- Views: 16300
Re: Can the transmit power of wifi be set to -10dbm?
3.4.5rudi ;-) wrote:you mean SDK version,roctwo wrote:rc2.0rudi ;-) wrote:
which version u use?
i asked for the flash download tool version
- Fri May 19, 2017 10:04 am
- Forum: General Discussion
- Topic: Can the transmit power of wifi be set to -10dbm?
- Replies: 11
- Views: 16300
Re: Can the transmit power of wifi be set to -10dbm?
rc2.0rudi ;-) wrote:which version u use?roctwo wrote: "flash download"'s RF config only works in esp8266 according to my test.
- Fri May 19, 2017 6:49 am
- Forum: General Discussion
- Topic: Can cpu's frequency be reduced dynamically?
- Replies: 0
- Views: 2548
Can cpu's frequency be reduced dynamically?
Can the frequency of CPU switch from 240MHZ to 80MHZ(or lesss than 80MHZ)when esp32 is running?(deep sleep mode can not be used).
Can cpu's frequency be reduced dynamically?
Can cpu's frequency be reduced dynamically?
- Fri May 19, 2017 2:03 am
- Forum: General Discussion
- Topic: Can the transmit power of wifi be set to -10dbm?
- Replies: 11
- Views: 16300
Re: Can the transmit power of wifi be set to -10dbm?
''Make menuconfig" can only set the transmit power of WiFi to 0dbm.Can the transmit power of wifi be set to -10dbm?If it can be set,how to set? after reading your question again, in menuconfig there is range 0..20 mmconf_rf_tx.jpg not sure - perhabs i misunderstand the question, best wishes rudi ;-...
- Thu May 18, 2017 9:31 am
- Forum: General Discussion
- Topic: Can the transmit power of wifi be set to -10dbm?
- Replies: 11
- Views: 16300
Can the transmit power of wifi be set to -10dbm?
''Make menuconfig" can only set the transmit power of WiFi to 0dbm.Can the transmit power of wifi be set to -10dbm?If it can be set,how to set?
- Wed May 17, 2017 12:03 pm
- Forum: General Discussion
- Topic: If vTaskDelay is called,will esp32 enters the modem sleep state?
- Replies: 2
- Views: 5217
If vTaskDelay is called,will esp32 enters the modem sleep state?
If vTaskDelay is called,will esp32 enters the modem sleep state during vTaskdelay's period?