arduino/esp8266
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Merge pull request #30 from esp8266/esp8266

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ficeto 2015-05-20 11:53:02 +03:00
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README.md
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@ -82,6 +82,11 @@ By default the diagnostic output from WiFi libraries is disabled when you call `
Both ```Serial``` and ```Serial1``` objects support 5, 6, 7, 8 data bits, odd (O), even (E), and no (N) parity, and 1 or 2 stop bits. To set the desired mode, call ```Serial.begin(baudrate, SERIAL_8N1);```, ```Serial.begin(baudrate, SERIAL_6E2);```, etc.
#### Progmem ####
The Program memory features work much the same way as on a regular Arduino; placing read only data and strings in read only memory and freeing heap for your application.
The important difference is that on the esp8266 the literal strings are not pooled. This means that the same literal string defined inside a ```F("")``` and/or ```PSTR("")``` will take up space for each instance in the code. So you will need to manage the duplicate strings yourself.
#### WiFi(ESP8266WiFi library) ####
This is mostly similar to WiFi shield library. Differences include:
@ -160,6 +165,8 @@ Several APIs may be used to get flash chip info:
```ESP.getFlashChipSpeed(void)``` returns the flash chip frequency, in Hz.
```ESP.getCycleCount()``` returns the cpu instruction cycle count since start as an unsigned 32-bit. This is useful for accurate timing of very short actions like bit banging.
#### OneWire (from https://www.pjrc.com/teensy/td_libs_OneWire.html) ####
@ -181,7 +188,8 @@ Libraries that don't rely on low-level access to AVR registers should work well.
- [PubSubClient](https://github.com/knolleary/pubsubclient) MQTT library. Use this [sample](https://gist.github.com/igrr/7f7e7973366fc01d6393) to get started.
- [DHT11](https://github.com/adafruit/DHT-sensor-library) - initialize DHT as follows: ```DHT dht(DHTPIN, DHTTYPE, 15);```
- [DallasTemperature](https://github.com/milesburton/Arduino-Temperature-Control-Library.git)
- [NeoPixelBus](https://github.com/Makuna/NeoPixelBus) - Arduino NeoPixel library compatible with esp8266.
- [RTC](https://github.com/Makuna/Rtc) - Arduino Library for Ds1307 & Ds3231 compatible with esp8266.
#### Upload via serial port ####
Pick the correct serial port.