Espruino JavaScript
How to know if console is connected - to use print()/console.log() not loocking up. #752
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Posted at 2015-05-26 by @gfwilliams This should do it... |
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Posted at 2015-05-26 by @allObjects
Post explains that when console is connected - via USB - or redirected and connected to some other serial, that Espruino looks like loocking up, because it waits to empty the print/log buffer.
How can we know - by application code - whether there is a connection or not.
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