# lcd.drawChannel(x, y, source, flags)

Display a telemetry value at (x,y)

@status current Introduced in 2.0.6, changed in 2.1.0 (only telemetry sources are valid)

## Parameters

* `x,y` (positive numbers) starting coordinate
* `source` can be a source identifier (number) or a source name (string). See getValue()
* `flags` (optional) please see [flags](https://luadoc.edgetx.org/edgetx_2.5/part_iii_-_opentx_lua_api_reference/constants/flags-and-pattern-constants) and [color](https://luadoc.edgetx.org/edgetx_2.5/part_iii_-_opentx_lua_api_reference/constants/color-constants) constants

## Return value

none