elamre / go_beagle_api

go bindings for the beagle api

go_beagle_api

Small subset of bindings working with the Beagle logic analyzer api

Instructions

Make sure that the correct library is available when running your application. The library makes use of the official dynamic libraries that can be found a: https://www.totalphase.com/products/beagle-software-api/ .

The wrapper is far from complete, only very basic functionality is working. I rebuilt the Spi dump demo as well as the find devices demo which can be found in the official archive on TotalPhase's website. I have tested it on a windows pc as well as a Raspberry pi 4, where it worked fine

Example

To print out all the attached devices

import gobeagle "github.com/elamre/go_beagle_api/bindings"

func main() {
	ids, uniques := gobeagle.FindDevices()
	log.Printf("%+v %+v", ids, uniques)
}

Show the version of the beagle device

import gobeagle "github.com/elamre/go_beagle_api/bindings"

func main() {
	beagle, err := gobeagle.NewBeagle(0)     // Port 0
	if err != nil{
	    panic(err.Error())
	}
	defer func() { _ = beagle.Close() }()     // Not doing anything on error
	log.Println(beagle.GetVersion().String())
}

Supported functions

• bg_open
• bg_close
• bg_find_devices_ext
• bg_enable
• bg_disable
• bg_samplerate
• bg_version
• bg_latency
• bg_timeout
• bg_sleep_ms
• bg_target_power
• bg_host_ifce_speed
• bg_spi_configure
• bg_bit_timing_size
• bg_spi_read_data_timing