8000 stm32/mpbtstackport: Allow chipset and secondary baudrate to be set. · larsks/micropython@301fe80 · GitHub
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    dpgeorgedpgeorge
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    stm32/mpbtstackport: Allow chipset and secondary baudrate to be set.
    Signed-off-by: Damien George <damien@micropython.org>
    1 parent 89cb2c6 commit 301fe80

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    -4
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    2 files changed

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    -4
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    ‎ports/stm32/boards/PYBD_SF2/mpconfigboard.h

    Lines changed: 1 addition & 0 deletions
    Original file line numberDiff line numberDiff line change
    @@ -185,6 +185,7 @@ extern struct _spi_bdev_t spi_bdev2;
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    // Bluetooth config
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    #define MICROPY_HW_BLE_UART_ID (PYB_UART_6)
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    #define MICROPY_HW_BLE_UART_BAUDRATE (115200)
    188+
    #define MICROPY_HW_BLE_UART_BAUDRATE_SECONDARY (3000000)
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    /******************************************************************************/
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    // Bootloader configuration

    ‎ports/stm32/mpbtstackport.c

    Lines changed: 4 additions & 4 deletions
    Original file line numberDiff line numberDiff line change
    @@ -58,7 +58,7 @@ uint32_t hal_time_ms(void) {
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    STATIC const hci_transport_config_uart_t hci_transport_config_uart = {
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    HCI_TRANSPORT_CONFIG_UART,
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    MICROPY_HW_BLE_UART_BAUDRATE,
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    3000000,
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    MICROPY_HW_BLE_UART_BAUDRATE_SECONDARY,
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    0,
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    NULL,
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    };
    @@ -90,9 +90,9 @@ void mp_bluetooth_btstack_port_init(void) {
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    const hci_transport_t *transport = hci_transport_h4_instance(&mp_bluetooth_btstack_hci_uart_block);
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    hci_init(transport, &hci_transport_config_uart);
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    93-
    // TODO: Probably not necessary for BCM (we have our own firmware loader in the cyw43 driver),
    94-
    // but might be worth investigating for other controllers in the future.
    95-
    // hci_set_chipset(btstack_chipset_bcm_instance());
    93+
    #ifdef MICROPY_HW_BLE_BTSTACK_CHIPSET_INSTANCE
    94+
    hci_set_chipset(MICROPY_HW_BLE_BTSTACK_CHIPSET_INSTANCE);
    95+
    #endif
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    }
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    void mp_bluetooth_btstack_port_deinit(void) {

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