Open Pixel Control (OPC) server for Arduino
MIT License
Open Pixel Control (OPC) server for Arduino.
Compatible with boards that utilize Arduino style WiFiServer / WiFiClient APIs.
If you've run this successfully on other boards let me know!
See examples.
#include "OpcServer.h"
Depending on your platform you may need to add other headers. For example ESP8266WiFi.h for ESP8266.
Initialize OpcServer
with WiFiServer
(or TCPServer
for Particle), OpcClient
sized for the number of clients you'd like to support, and a buffer
large enough for the OPC messages you'd like to receive.
WiFiServer server = WiFiServer(OPC_PORT);
OpcClient opcClients[OPC_MAX_CLIENTS];
uint8_t buffer[OPC_BUFFER_SIZE * OPC_MAX_CLIENTS];
OpcServer opcServer = OpcServer(server, OPC_CHANNEL,
opcClients, OPC_MAX_CLIENTS,
buffer, OPC_BUFFER_SIZE);
Optionally add any callback functions you'd like OpcServer
to run when a message is received or a client connects/disconnects.
opcServer.setMsgReceivedCallback(cbOpcMessage);
opcServer.setClientConnectedCallback(cbOpcClientConnected);
opcServer.setClientDisconnectedCallback(cbOpcClientDisconnected);
Then call .begin()
.
opcServer.begin();
Call .process()
in your loop to process any incoming OPC data.
opcServer.process();