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| author | Jim Mussared <jim.mussared@gmail.com> | 2020-04-07 15:02:52 +1000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2020-04-29 16:45:46 +1000 |
| commit | 7563d582100d7947eb61960c9116c8fc10f1e996 (patch) | |
| tree | f7f3884fa8f98b012c8ffa8814d8ea5c46ae9511 /extmod/btstack | |
| parent | c987adb9e938dbcb1a50e7b0947913c4e37e0943 (diff) | |
unix: Add support for modbluetooth and BLE using btstack.
This commit adds full support to the unix port for Bluetooth using the
common extmod/modbluetooth Python bindings. This uses the libusb HCI
transport, which supports many common USB BT adaptors.
Diffstat (limited to 'extmod/btstack')
| -rw-r--r-- | extmod/btstack/btstack.mk | 14 | ||||
| -rw-r--r-- | extmod/btstack/btstack_config.h | 3 |
2 files changed, 15 insertions, 2 deletions
diff --git a/extmod/btstack/btstack.mk b/extmod/btstack/btstack.mk index ecb1c84bd..6c883578e 100644 --- a/extmod/btstack/btstack.mk +++ b/extmod/btstack/btstack.mk @@ -2,6 +2,8 @@ ifeq ($(MICROPY_BLUETOOTH_BTSTACK),1) +MICROPY_BLUETOOTH_BTSTACK_USB ?= 0 + BTSTACK_EXTMOD_DIR = extmod/btstack EXTMOD_SRC_C += extmod/btstack/modbluetooth_btstack.c @@ -24,9 +26,17 @@ INC += -I$(BTSTACK_DIR)/3rd-party/yxml SRC_BTSTACK = \ $(addprefix lib/btstack/src/, $(SRC_FILES)) \ $(addprefix lib/btstack/src/ble/, $(filter-out %_tlv.c, $(SRC_BLE_FILES))) \ - lib/btstack/platform/embedded/btstack_run_loop_embedded.c \ + lib/btstack/platform/embedded/btstack_run_loop_embedded.c + +ifeq ($(MICROPY_BLUETOOTH_BTSTACK_USB),1) +SRC_BTSTACK += \ + lib/btstack/platform/libusb/hci_transport_h2_libusb.c + +CFLAGS += $(shell pkg-config libusb-1.0 --cflags) +LDFLAGS += $(shell pkg-config libusb-1.0 --libs) +endif -ifeq ($MICROPY_BLUETOOTH_BTSTACK_ENABLE_CLASSIC,1) +ifeq ($(MICROPY_BLUETOOTH_BTSTACK_ENABLE_CLASSIC),1) include $(BTSTACK_DIR)/src/classic/Makefile.inc SRC_BTSTACK += \ $(addprefix lib/btstack/src/classic/, $(SRC_CLASSIC_FILES)) diff --git a/extmod/btstack/btstack_config.h b/extmod/btstack/btstack_config.h index 0976bbe72..f420f47a5 100644 --- a/extmod/btstack/btstack_config.h +++ b/extmod/btstack/btstack_config.h @@ -41,4 +41,7 @@ // BTstack HAL configuration #define HAVE_EMBEDDED_TIME_MS +// Some USB dongles take longer to respond to HCI reset (e.g. BCM20702A). +#define HCI_RESET_RESEND_TIMEOUT_MS 1000 + #endif // MICROPY_INCLUDED_EXTMOD_BTSTACK_BTSTACK_CONFIG_H |