hgd_details {httpgd}

httpgd device status.

Description

Access status information of a httpgd graphics device. This function will only work after starting a device with hgd().

Usage

hgd_details(which = dev.cur())

Arguments

which

Which device (ID).

Value

List of status variables with the following named items: ⁠$host⁠: Server hostname, ⁠$port⁠: Server port, ⁠$token⁠: Security token, ⁠$hsize⁠: Plot history size (how many plots are accessible), ⁠$upid⁠: Update ID (changes when the device has received new information), ⁠$active⁠: Is the device the currently activated device.

Examples

## Not run: 

hgd()
hgd_details()
plot(1, 1)
hgd_details()

dev.off()

## End(Not run)