README
¶
Support for STM32 development boards
Supported boards
az3166
MXCHIP Azure IoT DevKit: EMW3166 (STM32F412RG + BCM43362 + 2MB QSPI Flash)
devebox-h743
DevEBox STM32H743: (STM32H743VIT6 + 8MB QSPI Flash W25Q64JVSIQ)
emw3162
MXCHIP EMW3162: (STM32F205RGT6 + BCM43362)
f4-discovery:
minipro-f405
STM32_MiNi_Pro: (STM32F405RGT6 + 2MB SPI Flash W25Q16JVSIQ + USB to UART/RESET/BOOT0 CH340C)
nucleo-l476rg
nucleo-l496zg
Directory structure
Every supported board has its directory here. Each of them contains three subdirectories:
board
The board directory contains Go packages that provide the interface to the peripherals available on the board such as buttons, LEDs, etc.
There is also an init package that imported configures the whole system for typical usage.
Usually you don't need to import it explicitly because any other package in the board directory imports init itself to ensure proper operation.
doc
The doc directory may contain documentation, diagrams, photos and other useful resources.
examples
The examples directory contains simple programs that demonstrate how to use the available Go packages to work with the board and various external peripherals connected to it.
Directories
¶
| Path | Synopsis |
|---|---|
|
az3166
|
|
|
examples/blinky
command
This example shows the basic usage of available LEDs.
|
This example shows the basic usage of available LEDs. |
|
devebox-h743
|
|
|
examples/blinky
command
|
|
|
examples/fputest
command
This program tests the thread scheduler according to saving/restoring a floating-point context.
|
This program tests the thread scheduler according to saving/restoring a floating-point context. |
|
emw3162
|
|
|
examples/blinky
command
This example shows the basic usage of available LEDs.
|
This example shows the basic usage of available LEDs. |
|
examples/dma
command
This example tests different ways of coping memory.
|
This example tests different ways of coping memory. |
|
examples/helloworld
command
|
|
|
examples/spi
command
SPI loop test: wire PB14 and PB15 together.
|
SPI loop test: wire PB14 and PB15 together. |
|
f4-discovery
|
|
|
examples/accel
command
|
|
|
examples/blinky
command
This example shows the basic usage of available LEDs and button.
|
This example shows the basic usage of available LEDs and button. |
|
examples/display
command
Display draws on the connected display.
|
Display draws on the connected display. |
|
examples/dma
command
This example tests different ways of coping memory.
|
This example tests different ways of coping memory. |
|
examples/evetest
command
|
|
|
examples/gctest
command
This example forces the garbage collector to work hard and periodically prints statistics of the memory allocator.
|
This example forces the garbage collector to work hard and periodically prints statistics of the memory allocator. |
|
examples/goroutines
command
|
|
|
examples/helloworld
command
|
|
|
examples/irqbtn
command
This example shows how to handle the push-button with interrupts and with the software debouncing done right.
|
This example shows how to handle the push-button with interrupts and with the software debouncing done right. |
|
examples/spi
command
SPI loop test: wire PB14 and PB15 together.
|
SPI loop test: wire PB14 and PB15 together. |
|
examples/usart
command
|
|
|
minipro-f405
|
|
|
examples/blinky
command
This example shows the basic usage of available LEDs and button.
|
This example shows the basic usage of available LEDs and button. |
|
examples/helloworld
command
The helloworld program prints text in a loop to the standard output.
|
The helloworld program prints text in a loop to the standard output. |
|
examples/relay
command
|
|
|
nucleo-l476rg
|
|
|
examples/blinky
command
This example shows the basic usage of available LED and button.
|
This example shows the basic usage of available LED and button. |
|
examples/display
command
|
|
|
examples/dma
command
This example tests different ways of coping memory.
|
This example tests different ways of coping memory. |
|
examples/evetest
command
|
|
|
examples/goroutines
command
This example runs two goroutines that set on/off the user LED concurently.
|
This example runs two goroutines that set on/off the user LED concurently. |
|
examples/helloworld
command
|
|
|
examples/irqbtn
command
This example shows how to handle the push-button with interrupts and with the software debouncing done right.
|
This example shows how to handle the push-button with interrupts and with the software debouncing done right. |
|
examples/nightstrike
command
|
|
|
examples/rtc
command
|
|
|
examples/shell
command
|
|
|
examples/spi
command
SPI loop test: wire PA6 and PA7 together.
|
SPI loop test: wire PA6 and PA7 together. |
|
examples/sprites
command
|
|
|
examples/usart
command
This example tests the USART1 interface.
|
This example tests the USART1 interface. |
|
nucleo-l496zg
|
|
|
examples/blinky
command
This example shows the basic usage of available LEDs and button.
|
This example shows the basic usage of available LEDs and button. |
|
examples/dma
command
This example tests different ways of coping memory.
|
This example tests different ways of coping memory. |
|
examples/gctest
command
This example forces the garbage collector to work hard and periodically prints statistics of the memory allocator.
|
This example forces the garbage collector to work hard and periodically prints statistics of the memory allocator. |
|
examples/irqbtn
command
This example shows how to handle the push-button with interrupts and with the software debouncing done right.
|
This example shows how to handle the push-button with interrupts and with the software debouncing done right. |
|
examples/spi
command
SPI loop test: wire PA6 and PA7 together.
|
SPI loop test: wire PA6 and PA7 together. |
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