Search found 3 matches

by luca.gamma
Thu May 28, 2015 4:15 am
Forum: AT+ Commands
Topic: Transparent bridge between two devices
Replies: 2
Views: 3922

Re: Transparent bridge between two devices

Creating a TCP server requires multiple connection (CIPMUX=1) and can be set only in normal mode (CIPMODE=0). This means that transparent transmission runs only in one direction (from station to softAP), am I right? I think the question is about the possibility to build a sort of serial cable replac...
by luca.gamma
Tue May 26, 2015 10:50 pm
Forum: Showcase
Topic: ESP8266 SPI (Master) & MCP23S17 as PortExpander (Slave)
Replies: 6
Views: 12860

Re: ESP8266 SPI (Master) & MCP23S17 as PortExpander (Slave)

If you want to use the hardware SPI module, I've written both an SPI driver and a library that uses it for the MCP23S17: https://github.com/MetalPhreak/ESP8266_SPI_Driver https://github.com/MetalPhreak/ESP8266_MCP23S17 Enjoy :D Thanks metalphreak for sharing, do you think it is possible to drive an...
by luca.gamma
Thu May 21, 2015 5:16 pm
Forum: AT+ Commands
Topic: At v23 fails to boot on 512kB, fatal exception - RESOLVED
Replies: 24
Views: 20973

Re: At v23 fails to boot on 512kB, fatal exception

Thanks for this post and the comments. I'm following from several weeks because a I had the same issue with various ESP-03 modules having 512kB of flash memory. After the release of SDK 1.0.1 I tried to compile the AT firmware using the default options with gen_misc.sh (boot none, eagle bins, 40MHz,...

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