Reference.WireOnReceive History

Hide minor edits - Show changes to output

December 06, 2011, at 06:53 AM by Scott Fitzgerald -
Changed lines 9-10 from:
handler: the function to be called when the slave receives data; this should take a single int parameter (the number of bytes received from the master) and return nothing, e.g.: @@void myHandler(int numBytes)@@
to:
handler: the function to be called when the slave receives data; this should take a single int parameter (the number of bytes read from the master) and return nothing, e.g.: @@void myHandler(int numBytes)@@
July 02, 2008, at 05:54 PM by David A. Mellis -
Changed lines 9-13 from:
handler: the function to be called when the slave receives data; this should take a single int parameter (the number of bytes received from the master) and return nothing, e.g.:

->
void myHandler(int numBytes);
to:
handler: the function to be called when the slave receives data; this should take a single int parameter (the number of bytes received from the master) and return nothing, e.g.: @@void myHandler(int numBytes)@@
July 02, 2008, at 05:54 PM by David A. Mellis -
Changed lines 11-12 from:
->void myHandler(int numBytes);
to:
->
void myHandler(int numBytes);
July 02, 2008, at 05:54 PM by David A. Mellis -
Changed lines 11-12 from:
-> void myHandler(int numBytes);
to:
->void myHandler(int numBytes);
July 02, 2008, at 05:54 PM by David A. Mellis -
Added lines 1-19:
!!Wire.onReceive(handler)

!!!!Description

Registers a function to be called when a slave device receives a transmission from a master.

!!!!Parameters

handler: the function to be called when the slave receives data; this should take a single int parameter (the number of bytes received from the master) and return nothing, e.g.:

-> void myHandler(int numBytes);

!!!!Returns

None

!!!!See Also

* [[WireOnRequest | Wire.onRequest()]]

Share