Editing Electronics (section)

==ESP-12F Programmer==
'''STATUS:''' Have build the physical board to socket ESP12F's. The Red FTDI programmer is partially dead but can be used. Auto flashing without a manual reset wasn't working. ESP12F's keep dying and reliable flashing is fucked. Probably due to shitty flash memory.

[https://blog.attachix.com/live-debugging-with-open-source-tools-programming-for-esp8266-part-4/ Live debugging for ESP8266]

[https://github.com/esp8266/Arduino/blob/master/doc/boards.md#generic-esp8266-modules Bootloading/Usage pinouts...]

[https://github.com/pfalcon/esp-open-sdk/blob/master/examples/blinky/Makefile Blinky Makefile]
[https://github.com/anupak/esp8266-samplecode Examples]
[http://git.spritesserver.nl/ Some other examples]

[https://hallard.me/esp8266-autoreset/ Alternative auto reset, with capacitors...

[http://visualgdb.com/tutorials/esp8266/ JTAG Info]


* LM1117t Pins - Gnd Out In
* S9013 - EBC

[http://www.arduinesp.com/blink FT232 with Transistor Pin out] [http://www.arduinesp.com/getting-started parent] [http://www.falstad.com/circuit/circuitjs.html?cct=$+1+0.000005+10.20027730826997+50+5+50%0AL+656+304+720+304+0+0+false+5+0%0AL+656+400+720+400+0+0+false+5+0%0At+560+304+512+304+0+1+9.499948665035505e-19+0+100%0At+576+400+512+400+1+1+1.4592484383544339e-18+0+100%0Ar+656+304+560+304+0+12000%0Ar+656+400+576+400+0+12000%0Aw+656+304+656+336+0%0Aw+512+384+512+368+0%0Aw+512+320+512+336+0%0Aw+512+368+656+336+0%0Aw+512+336+656+368+0%0Aw+656+368+656+400+0%0Aw+512+288+448+288+0%0Aw+512+416+448+416+0%0AM+368+288+320+288+0+2.5%0AM+368+416+320+416+0+2.5%0Aw+368+416+448+416+0%0Aw+368+288+448+288+0%0A CJS] - Does this need pull ups/downs?

Pins:
* EN - Always must be high.
* GPIO15 - Always must be low (Unless booting from SD card...).
* RST - Normally high? It's getting pulled down by UART... Maybe it's a Schmidt trigger... Seems to bootloop forever when pulled low, but only after the FTDI activates it. FTDI Pulls it low then high.
* GPIO0 - Boot Pin. High when normal. Low for bootloader.

On pulling resistors "[http://www.instructables.com/id/ESP8266-Using-GPIO0-GPIO2-as-inputs/step2/GPIO0-GPIO2-and-GPIO15-pins/ A 2K resistor gives better noise immunity.]"

"[http://www.esp8266.com/viewtopic.php?f=13&t=2499 esptool uses the RTS and DTR modem status lines to automatically enter the bootloader. Connect RTS to CH_PD (which is used as active-low reset) and DTR to GPIO0.]"

[https://github.com/espressif/esptool esptool guide]

===Flash Memory===
Manufacturer: e0
Device: 4016

e0 is unknown manufacturer
4016 indicates 4MiB (32Mbit).

"BergMicro BG25Q32 32Mbits"

===Chip ID===
Chip ID: 0x002c260b