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authorHiFiPhile <[email protected]>2024-04-01 12:35:57 +0200
committerHiFiPhile <[email protected]>2024-04-01 12:35:57 +0200
commita1f01fcbe0fecb8d1783a105d7f22cba032dfced (patch)
treec8174923ef0bdd1016f55ed731df4c2df3257940 /src/class/bth/bth_device.h
parentdd0350f5499de586a3405fdcec632f059fd7534e (diff)
parent82dfe95655c7b7564363a2d5cb2f5e32d431b223 (diff)
Merge remote-tracking branch 'upstream/master' into pr/1702
Diffstat (limited to 'src/class/bth/bth_device.h')
-rwxr-xr-xsrc/class/bth/bth_device.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/class/bth/bth_device.h b/src/class/bth/bth_device.h
index 1b90d0915..e782c532b 100755
--- a/src/class/bth/bth_device.h
+++ b/src/class/bth/bth_device.h
@@ -1,4 +1,4 @@
-/*
+/*
* The MIT License (MIT)
*
* Copyright (c) 2020 Jerzy Kasenberg
@@ -36,10 +36,17 @@
#ifndef CFG_TUD_BTH_EVENT_EPSIZE
#define CFG_TUD_BTH_EVENT_EPSIZE 16
#endif
+
#ifndef CFG_TUD_BTH_DATA_EPSIZE
#define CFG_TUD_BTH_DATA_EPSIZE 64
#endif
+// Allow BTH class to work in historically compatibility mode where the bRequest is always 0xe0.
+// See Bluetooth Core v5.3, Vol. 4, Part B, Section 2.2
+#ifndef CFG_TUD_BTH_HISTORICAL_COMPATIBLE
+#define CFG_TUD_BTH_HISTORICAL_COMPATIBLE 0
+#endif
+
typedef struct TU_ATTR_PACKED
{
uint16_t op_code;