Thank you!WiFive wrote:tcpip_adapter_stop
Search found 49 matches
- Tue Aug 28, 2018 11:36 pm
- Forum: ESP32 IDF
- Topic: DHCP Release API
- Replies: 2
- Views: 342
Re: DHCP Release API
- Tue Aug 28, 2018 10:48 pm
- Forum: ESP32 IDF
- Topic: DHCP Release API
- Replies: 2
- Views: 342
DHCP Release API
Hi, Is there a way to have ESP32 client send "DHCP release" to the access point? In our use case, we may have hundreds of devices all connecting to the same access point for a few seconds every half hour. Currently, first 254 to connect get IPs and default DHCP lease time is 24 hours. This means tha...
- Fri Aug 17, 2018 6:48 pm
- Forum: Hardware
- Topic: What is the purpose of CAP1 CAP2 pins?
- Replies: 5
- Views: 1020
Re: What is the purpose of CAP1 CAP2 pins?
Thanks for clarifying. Do you have any numbers regarding the difference in Deep Sleep current draw with vs without CAP1 and CAP2? Current data sheet says Power Sleep (RTC timer + RTC memory) is 10uA. What sort of increase are we talking about if CAP1 and CAP2 are removed? Some rought estimate would ...
- Wed Aug 15, 2018 2:04 pm
- Forum: Hardware
- Topic: What is the purpose of CAP1 CAP2 pins?
- Replies: 5
- Views: 1020
Re: What is the purpose of CAP1 CAP2 pins?
Bump. Anyone?
- Thu Aug 09, 2018 2:42 pm
- Forum: Hardware
- Topic: What is the purpose of CAP1 CAP2 pins?
- Replies: 5
- Views: 1020
Re: What is the purpose of CAP1 CAP2 pins?
Can anyone from espressif clarify this please?
- Tue Aug 07, 2018 5:29 pm
- Forum: Hardware
- Topic: What is the purpose of CAP1 CAP2 pins?
- Replies: 5
- Views: 1020
What is the purpose of CAP1 CAP2 pins?
The hardware design guide says the following but it's still very unclear: The schematics of Pin47 CAP2 and Pin48 CAP1 is shown in Figure 8. C5 (10 nF) that connects to CAP1 should be of high precision. For the RC circuit between CAP1 and CAP2 pins, please refer to Figure 8. Removing the RC circuit m...
- Wed Jun 27, 2018 11:38 pm
- Forum: ESP32 IDF
- Topic: Flashing with no factory partition
- Replies: 2
- Views: 395
Re: Flashing with no factory partition
That's it. Thanks.
- Wed Jun 27, 2018 6:27 pm
- Forum: ESP32 IDF
- Topic: Flashing with no factory partition
- Replies: 2
- Views: 395
Flashing with no factory partition
A recent commit (3e0ac4db7931b7c234c180e743b7708d09482e70) removed PARTITION_TABLE_CUSTOM_APP_BIN_OFFSET and is now extracting APP_OFFSET by looking for app/factory in partition table. Our partition table doesn't have a factory subtype. Instead we use two app/ota partitions (app/ota_0 and app/ota_1)...
- Mon Apr 09, 2018 9:11 pm
- Forum: General Discussion
- Topic: Flash write speed
- Replies: 1
- Views: 528
Re: Flash write speed
After further digging, it turns out that that particular Macronix part defaults to Ultra Low Power mode which reduces speeds. This almost certainly explains what I'm experiencing.
- Mon Apr 09, 2018 7:46 pm
- Forum: General Discussion
- Topic: Flash write speed
- Replies: 1
- Views: 528
Flash write speed
Hello, We recently switched the SPI flash chip on our product. We went from Winbond (W25Q32JV) to Macronix (MX25R3235F). For some reason flash write speeds decreased by a factor of 3. This includes both flashing and formatting SPIFFS speeds. With winbond we were able to flash fw or format spiffs in ...