fix a stupid bug
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@@ -68,7 +68,7 @@ tusb_error_t tusbh_custom_read(uint8_t dev_addr, uint16_t vendor_id, uint16_t pr
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}
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ASSERT( p_buffer != NULL && length != 0, TUSB_ERROR_INVALID_PARA);
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if ( hcd_pipe_is_idle(custom_interface[dev_addr-1].pipe_in) )
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if ( !hcd_pipe_is_idle(custom_interface[dev_addr-1].pipe_in) )
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{
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return TUSB_ERROR_INTERFACE_IS_BUSY;
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}
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