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In expansion handshake, read data after saying we'd like it.

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Ryan Pavlik
2012-06-28 16:23:10 -05:00
parent abf13bae58
commit 713456b563
1 changed files with 1 additions and 2 deletions
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3
src/events.c
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@@ -791,10 +791,9 @@ void handshake_expansion(struct wiimote_t* wm, byte* data, uint16_t len) {
if (WIIMOTE_IS_SET(wm, WIIMOTE_STATE_EXP)) if (WIIMOTE_IS_SET(wm, WIIMOTE_STATE_EXP))
disable_expansion(wm); disable_expansion(wm);
handshake_buf = malloc(EXP_HANDSHAKE_LEN * sizeof(byte)); handshake_buf = malloc(EXP_HANDSHAKE_LEN * sizeof(byte));
wiiuse_read_data_cb(wm, handshake_expansion, handshake_buf, WM_EXP_MEM_CALIBR, EXP_HANDSHAKE_LEN);
/* tell the wiimote to send expansion data */ /* tell the wiimote to send expansion data */
WIIMOTE_ENABLE_STATE(wm, WIIMOTE_STATE_EXP); WIIMOTE_ENABLE_STATE(wm, WIIMOTE_STATE_EXP);
wiiuse_read_data_cb(wm, handshake_expansion, handshake_buf, WM_EXP_MEM_CALIBR, EXP_HANDSHAKE_LEN);
break; break;
case 3: case 3:
if(!data || !len) { if(!data || !len) {