diff options
Diffstat (limited to 'robot/sercomm.h')
| -rw-r--r-- | robot/sercomm.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/robot/sercomm.h b/robot/sercomm.h index 58c79b9..b1f69c7 100644 --- a/robot/sercomm.h +++ b/robot/sercomm.h @@ -1,5 +1,23 @@ #pragma once +#include "../shared/bin.h" +#include "../shared/consts.h" +#include "../shared/protocol.h" + +/** sercomm ring buffer */ +extern w2_s_bin *g_w2_sercomm_buffer[W2_SERCOMM_BUFFER_SIZE]; +/** stores head of ring buffer */ +extern uint8_t g_w2_sercomm_index; +/** stores start of ring buffer */ +extern uint8_t g_w2_sercomm_offset; + +/** serial input (receive) buffer */ +extern char g_w2_serial_buffer[W2_SERIAL_READ_BUFFER_SIZE]; +/** serial input (receive) buffer current position */ +extern uint8_t g_w2_serial_buffer_index; +/** serial input (receive) buffer head (sim only) */ +extern uint8_t g_w2_serial_buffer_head; + /** * serial pc-robot communication module * @@ -7,3 +25,6 @@ * - sends all data in the message buffer */ void w2_sercomm_main(); + +/** append binary message to send buffer */ +void w2_sercomm_append_msg(w2_s_bin *data); |