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example: add nmea0183 parser example

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Add NMEA0183 Parser example to illustrate how to use uart event driver together with esp event library to get GPS information.
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morris
2018-11-28 18:49:18 +08:00
parent aae955d1ae
commit 8b7b5821c7
41 changed files with 1310 additions and 7 deletions
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docs/en/api-reference/peripherals/uart.rst
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@@ -277,15 +277,17 @@ This galvanic isolated circuit does not require RTS pin control by software appl
Application Examples
--------------------
Configure UART settings and install UART driver to read/write using UART1 interface: :example:`peripherals/uart_echo`.
Configure UART settings and install UART driver to read/write using UART1 interface: :example:`peripherals/uart/uart_echo`.
Demonstration of how to report various communication events and how to use patern detection interrupts: :example:`peripherals/uart_events`.
Demonstration of how to report various communication events and how to use patern detection interrupts: :example:`peripherals/uart/uart_events`.
Transmitting and receiveing with the same UART in two separate FreeRTOS tasks: :example:`peripherals/uart_async_rxtxtasks`.
Transmitting and receiveing with the same UART in two separate FreeRTOS tasks: :example:`peripherals/uart/uart_async_rxtxtasks`.
Using synchronous I/O multiplexing for UART file descriptors: :example:`peripherals/uart_select`.
Using synchronous I/O multiplexing for UART file descriptors: :example:`peripherals/uart/uart_select`.
Setup of UART driver to communicate over RS485 interface in half-duplex mode: :example:`peripherals/uart_echo_rs485`. This example is similar to uart_echo but provide communication through RS485 interface chip connected to ESP32 pins.
Setup of UART driver to communicate over RS485 interface in half-duplex mode: :example:`peripherals/uart/uart_echo_rs485`. This example is similar to uart_echo but provide communication through RS485 interface chip connected to ESP32 pins.
Demonstration of how to get GPS information by parsing NMEA0183 statements received from GPS via UART peripheral: :example:`peripherals/uart/nmea0183_parser`.
API Reference
-------------