diff options
| author | Sandeep Mistry <s.mistry@arduino.cc> | 2017-01-03 13:42:24 -0500 |
|---|---|---|
| committer | Martino Facchin <m.facchin@arduino.cc> | 2017-02-08 15:33:41 +0100 |
| commit | 5a05bf01f4ffbe16670eb8d713688d059c3bd084 (patch) | |
| tree | 83239e5eb37edb8e5f1de95907712203fa762072 | |
| parent | 045d83b2e59daf9421353a71cdb63803ec91a4b1 (diff) | |
Add virtual beginMulticast(...) stub to UDP class
| -rw-r--r-- | cores/arduino/Udp.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cores/arduino/Udp.h b/cores/arduino/Udp.h index dc5644b..89f31c6 100644 --- a/cores/arduino/Udp.h +++ b/cores/arduino/Udp.h @@ -41,7 +41,8 @@ class UDP : public Stream { public: - virtual uint8_t begin(uint16_t) =0; // initialize, start listening on specified port. Returns 1 if successful, 0 if there are no sockets available to use + virtual uint8_t begin(uint16_t) =0; // initialize, start listening on specified port. Returns 1 if successful, 0 if there are no sockets available to use + virtual uint8_t beginMulticast(IPAddress, uint16_t) { return 0; } // initialize, start listening on specified multicast IP address and port. Returns 1 if successful, 0 on failure virtual void stop() =0; // Finish with the UDP socket // Sending UDP packets |