Files
dmxconnect/peripherals.go

124 lines
3.8 KiB
Go

package main
import (
"changeme/hardware"
"fmt"
"github.com/rs/zerolog/log"
)
// AddPeripheral adds a peripheral to the project
func (a *App) AddPeripheral(protocolName string, peripheralID string) error {
// Get the device from its finder
p, found := a.hardwareManager.GetPeripheral(protocolName, peripheralID)
if !found {
log.Error().Str("file", "peripheral").Str("protocolName", protocolName).Str("periphID", peripheralID).Msg("unable to found the specified peripheral")
return fmt.Errorf("unable to found the peripheral ID '%s'", peripheralID)
}
// Add the peripheral ID to the project
a.projectInfo.PeripheralsInfo[peripheralID] = p.GetInfo()
log.Info().Str("file", "peripheral").Str("protocolName", protocolName).Str("periphID", peripheralID).Msg("peripheral added to project")
// TODO: Connect the peripheral
return nil
}
// RemovePeripheral adds a peripheral to the project
func (a *App) RemovePeripheral(protocolName string, peripheralID string) error {
// TODO: Disconnect the peripheral
// Remove the peripheral ID from the project
delete(a.projectInfo.PeripheralsInfo, peripheralID)
log.Info().Str("file", "peripheral").Str("protocolName", protocolName).Str("periphID", peripheralID).Msg("peripheral removed from project")
return nil
}
// AddOS2LPeripheral adds a new OS2L peripheral
func (a *App) AddOS2LPeripheral() (hardware.PeripheralInfo, error) {
// Get the OS2L driver
os2lDriver, err := a.hardwareManager.GetDriver("OS2L")
if err != nil {
log.Err(err).Str("file", "peripheral").Msg("unable to found the OS2L driver")
return hardware.PeripheralInfo{}, err
}
log.Trace().Str("file", "peripheral").Msg("OS2L driver got")
// Create a new OS2L peripheral with this driver
os2lPeripheral, err := os2lDriver.CreatePeripheral(a.ctx)
if err != nil {
log.Err(err).Str("file", "peripheral").Msg("unable to create the OS2L peripheral")
return hardware.PeripheralInfo{}, err
}
os2lInfo := os2lPeripheral.GetInfo()
log.Info().Str("file", "peripheral").Str("s/n", os2lInfo.SerialNumber).Msg("OS2L peripheral created, adding to project")
// Add this new peripheral to the project
return os2lInfo, a.AddPeripheral(os2lDriver.GetName(), os2lInfo.SerialNumber)
}
// FOR TESTING PURPOSE ONLY
func (a *App) ConnectFTDI() error {
// Connect the FTDI
driver, err := a.hardwareManager.GetDriver("FTDI")
if err != nil {
return err
}
periph, found := driver.GetPeripheral("A50285BI")
if !found {
return fmt.Errorf("unable to find the peripheral s/n %s", "A50285BI")
}
return periph.Connect(a.ctx)
}
func (a *App) ActivateFTDI() error {
// Connect the FTDI
driver, err := a.hardwareManager.GetDriver("FTDI")
if err != nil {
return err
}
periph, found := driver.GetPeripheral("A50285BI")
if !found {
return fmt.Errorf("unable to find the peripheral s/n %s", "A50285BI")
}
return periph.Activate(a.ctx)
}
func (a *App) SetDeviceFTDI(channelValue byte) error {
// Connect the FTDI
driver, err := a.hardwareManager.GetDriver("FTDI")
if err != nil {
return err
}
periph, found := driver.GetPeripheral("A50285BI")
if !found {
return fmt.Errorf("unable to find the peripheral s/n %s", "A50285BI")
}
return periph.SetDeviceProperty(a.ctx, 0, 0, channelValue)
}
func (a *App) DeactivateFTDI() error {
// Connect the FTDI
driver, err := a.hardwareManager.GetDriver("FTDI")
if err != nil {
return err
}
periph, found := driver.GetPeripheral("A50285BI")
if !found {
return fmt.Errorf("unable to find the peripheral s/n %s", "A50285BI")
}
return periph.Deactivate(a.ctx)
}
func (a *App) DisconnectFTDI() error {
// Connect the FTDI
driver, err := a.hardwareManager.GetDriver("FTDI")
if err != nil {
return err
}
periph, found := driver.GetPeripheral("A50285BI")
if !found {
return fmt.Errorf("unable to find the peripheral s/n %s", "A50285BI")
}
return periph.Disconnect(a.ctx)
}