This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The read-only RTCDataChannel
property maxRetransmits
returns the maximum number of times the browser should try to retransmit a message before giving up, as set when the data channel was created, or null
, which indicates that there is no maximum. This can only be set when the RTCDataChannel
is created by calling RTCPeerConnection.createDataChannel()
, using the maxRetransmits
field in the specified options
.
Syntax
var tries = aDataChannel.maxRetransmits;
Value
The maximum number of times the browser will try to retransmit a message before giving up, or null
if not set when RTCPeerConnection.createDataChannel()
was called. The default is null
.
Example
// TBD
Specifications
Specification | Status | Comment |
---|---|---|
WebRTC 1.0: Real-time Communication Between Browsers The definition of 'RTCDataChannel.maxRetransmits' in that specification. |
Candidate Recommendation | Initial specification. |
Browser compatibility
Desktop | Mobile | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Basic support | Chrome Full support 56 | Edge ? | Firefox Full support 62 | IE No support No | Opera Full support 43 | Safari No support No | WebView Android Full support 56 | Chrome Android Full support 56 | Edge Mobile ? | Firefox Android Full support 62 | Opera Android Full support 43 | Safari iOS ? | Samsung Internet Android Full support 6.0 |
Legend
- Full support
- Full support
- No support
- No support
- Compatibility unknown
- Compatibility unknown
- Experimental. Expect behavior to change in the future.
- Experimental. Expect behavior to change in the future.