Control Ultimarc I-PAC device from Node.js
Currently, only the I-PAC Ultimate I/O is supported, since I do not have access to any other devices to test them.
Adding support for new devices should be simply a matter of passing a different deviceTemplate option (specifying vendorId, productId, interface and usagePage of the USB device) to the initialization function. Open an issue / PR if you want to contribute code for other devices.
Sample Program
const iPac = require("node-ipac");
let device = iPac({
// you can configure names for LEDs to use instead of numeric IDs
ledNames: {
right: 85,
down: 88,
left: 91,
up: 94,
rgb: 49
}
});
device.setLED("up", 255); // LED 94 full ON
device.blinkLED("down", 4, 100); // LED 88 blink 4 times, duration of each on/off phase 100ms
device.setRgbLED("rgb", 20, 15, 40); // RGB LED (LEDs 49-51) dark purple