diff options
| author | Keith Packard <keithp@keithp.com> | 2016-03-02 13:54:58 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2016-03-02 13:59:21 -0800 |
| commit | 05fcb717bfc44aba3c1cfd43281e323505a46402 (patch) | |
| tree | a27b543f7a6f65b87fec29e77ca4151e0c1ee59d /src/stmf0/ao_arch_funcs.h | |
| parent | 05354b8fee6a9af05d66bb7f4761f597da038fdd (diff) | |
altos/chaoskey: Add another USB endpoint to read raw data
This replaces having the single output switch based on a pin value and
allows us to box the device and still fetch raw data.
For now, this will use a special libusb2 program, ao-chaosread, to
pull bits as I haven't figure out how to make linux provide two
/dev entries for one USB device.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/stmf0/ao_arch_funcs.h')
| -rw-r--r-- | src/stmf0/ao_arch_funcs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/stmf0/ao_arch_funcs.h b/src/stmf0/ao_arch_funcs.h index 8d585f80..4e3ef018 100644 --- a/src/stmf0/ao_arch_funcs.h +++ b/src/stmf0/ao_arch_funcs.h @@ -413,6 +413,9 @@ ao_usb_free(uint16_t *buffer); void ao_usb_write(uint16_t *buffer, uint16_t len); + +void +ao_usb_write2(uint16_t *buffer, uint16_t len); #endif /* AO_USB_DIRECTIO */ #endif /* _AO_ARCH_FUNCS_H_ */ |