common: Implement the transmit path for the USB serial module.
authorTilman Sauerbeck <tilman@code-monkey.de>
Wed, 3 Jul 2019 05:17:16 +0000 (07:17 +0200)
committerTilman Sauerbeck <tilman@code-monkey.de>
Sun, 5 Jan 2020 19:38:11 +0000 (20:38 +0100)
commitc55d56afca4a289d99ad869edd3ebab69bb5fb4c
treecdb462d7fa34849cb271f25a91e533db03e16d0f
parentcf6fdbdca0e32b98074843803e5760cd6fa9fbde
common: Implement the transmit path for the USB serial module.

This adds the global variable cdc_tx_buf, which buffers data
to be written to USB.
src/common/virtual_com.c