Search found 2 matches

by Neil.Macmullen
Thu Mar 14, 2019 4:49 pm
Forum: General Discussion
Topic: BLE-only power consumption
Replies: 20
Views: 18347

Re: BLE-only power consumption

*Bump* Any progress on this Espressif? We'd really love to be able to transmit a beacon every few seconds while averaging < 100uA but this just isn't possible at the moment.
by Neil.Macmullen
Sun Mar 10, 2019 1:39 pm
Forum: Report Bugs
Topic: Strange glitches on PIOs when uart1 is used
Replies: 0
Views: 824

Strange glitches on PIOs when uart1 is used

Hi all. I am using an esp32 (16MB) with SDK is 1.5 Uart 0 is configured for a debug port Uart 1 is configured to communicate with a cellular modem on gpio 16/17 I am seeing some very odd effects where gpio 22/23 appear to be driven by the esp32 when uart 1 is in use. gpio22/23 are control lines to t...

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