diff options
| -rw-r--r-- | common/report.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/common/report.h b/common/report.h index 91982840af..71543cc23f 100644 --- a/common/report.h +++ b/common/report.h @@ -94,6 +94,26 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. extern "C" { #endif +/* + * keyboard report is 8-byte array retains state of 8 modifiers and 6 keys. + * + * byte |0 |1 |2 |3 |4 |5 |6 |7 + * -----+--------+--------+--------+--------+--------+--------+--------+-------- + * desc |mods |reserved|keys[0] |keys[1] |keys[2] |keys[3] |keys[4] |keys[5] + * + * It is exended to 16 bytes to retain 120keys+8mods when NKRO mode. + * + * byte |0 |1 |2 |3 |4 |5 |6 |7 ... |15 + * -----+--------+--------+--------+--------+--------+--------+--------+-------- +-------- + * desc |mods |bits[0] |bits[1] |bits[2] |bits[3] |bits[4] |bits[5] |bits[6] ... |bit[14] + * + * mods retains state of 8 modifiers. + * + * bit |0 |1 |2 |3 |4 |5 |6 |7 + * -----+--------+--------+--------+--------+--------+--------+--------+-------- + * desc |Lcontrol|Lshift |Lalt |Lgui |Rcontrol|Rshift |Ralt |Rgui + * + */ typedef union { uint8_t raw[REPORT_SIZE]; struct { |