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@@ -70,7 +70,7 @@ ILI9341 and ST7796 SPI based displays are recommended as starting point for expe
The library supports some TFT displays designed for the Raspberry Pi (RPi) that are based on a ILI9486 or ST7796 driver chip with a 480 x 320 pixel screen. The ILI9486 RPi display must be of the Waveshare design and use a 16 bit serial interface based on the 74HC04, 74HC4040 and 2 x 74HC4094 logic chips. Note that due to design variations between these displays not all RPi displays will work with this library, so purchasing a RPi display of these types solely for use with this library is not recommended. The library supports some TFT displays designed for the Raspberry Pi (RPi) that are based on a ILI9486 or ST7796 driver chip with a 480 x 320 pixel screen. The ILI9486 RPi display must be of the Waveshare design and use a 16 bit serial interface based on the 74HC04, 74HC4040 and 2 x 74HC4094 logic chips. Note that due to design variations between these displays not all RPi displays will work with this library, so purchasing a RPi display of these types solely for use with this library is not recommended.
The "good" RPi displays are the [MHS-4.0 inch Display-B type ST7796](http://www.lcdwiki.com/MHS-4.0inch_Display-B) and [Waveshare 3.5 inch ILI9486 Type C](https://www.waveshare.com/wiki/3.5inch_RPi_LCD_(C)) displays are supported and provides good performance. These have a dedicated controller and can be clocked at up to 80MHz with the ESP32 (55MHz with STM32 and 40MHz with ESP8266). A "good" RPi display is the [MHS-4.0 inch Display-B type ST7796](http://www.lcdwiki.com/MHS-4.0inch_Display-B) which provides good performance. This has a dedicated controller and can be clocked at up to 80MHz with the ESP32 (55MHz with STM32 and 40MHz with ESP8266). The [MHS-3.5 inch RPi ILI9486](http://www.lcdwiki.com/MHS-3.5inch_RPi_Display) based display may also work but this has not been tested.
Some displays permit the internal TFT screen RAM to be read, some of the examples use this feature. The TFT_Screen_Capture example allows full screens to be captured and sent to a PC, this is handy to create program documentation. Some displays permit the internal TFT screen RAM to be read, some of the examples use this feature. The TFT_Screen_Capture example allows full screens to be captured and sent to a PC, this is handy to create program documentation.