Search found 123 matches

by tve
Tue Feb 17, 2015 4:25 pm
Forum: ESP8266 SDK
Topic: Uart driver with transmit buffer & interrupt
Replies: 4
Views: 6871

Uart driver with transmit buffer & interrupt

Does anyone have some code to buffer uart output (TX) and send characters to the uart using an interrupt? The driver in the AT demo only uses interrupt for RX. Thanks!

BTW: does anyone know how deep the uart TX fifo is?
by tve
Mon Feb 16, 2015 9:24 am
Forum: ESP8266 SDK
Topic: New FEATURES gathering
Replies: 82
Views: 110154

Re: New FEATURES gathering

Support the FreeRTOS SDK, it's so much better than the std SDK!
by tve
Mon Feb 16, 2015 2:51 am
Forum: ESP8266 SDK
Topic: How can I optimize Wifi latency?
Replies: 0
Views: 2624

How can I optimize Wifi latency?

I'm trying to program an arduino over wifi using an ESP8266 as a transparent TCP/Wifi to UART bridge. The problem I'm running into is that the round-trip latency from the programmer sending a block to the arduino until it receives the ACK back from the arduino is too long. Looking at tcpdump, it loo...

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