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author | tmk <nobody@nowhere> | 2012-08-14 00:17:31 +0900 |
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committer | tmk <nobody@nowhere> | 2012-08-28 21:56:15 +0900 |
commit | 895cd4dfa29f0f3c623544f4868ac63e619c69d9 (patch) | |
tree | 31d05ec85fa1bc1b1e6ef7f12dccfc3531240798 /protocol/usb_hid/NullSerial.cpp | |
parent | 7350b7c6aa300a234244c264b10d1732803c27df (diff) | |
download | qmk_firmware-895cd4dfa29f0f3c623544f4868ac63e619c69d9.tar.gz qmk_firmware-895cd4dfa29f0f3c623544f4868ac63e619c69d9.zip |
Add USB HID(host) protocol.(not finished)
Diffstat (limited to 'protocol/usb_hid/NullSerial.cpp')
-rw-r--r-- | protocol/usb_hid/NullSerial.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/protocol/usb_hid/NullSerial.cpp b/protocol/usb_hid/NullSerial.cpp new file mode 100644 index 0000000000..6d85caf2d8 --- /dev/null +++ b/protocol/usb_hid/NullSerial.cpp @@ -0,0 +1,44 @@ +#include "USBAPI.h" + + +void NullSerial::begin(uint16_t baud_count) +{ +} + +void NullSerial::end(void) +{ +} + +void NullSerial::accept(void) +{ +} + +int NullSerial::available(void) +{ + return 0; +} + +int NullSerial::peek(void) +{ + return -1; +} + +int NullSerial::read(void) +{ + return -1; +} + +void NullSerial::flush(void) +{ +} + +size_t NullSerial::write(uint8_t c) +{ + return 1; +} + +NullSerial::operator bool() { + return true; +} + +NullSerial Serial; |