pyuavcan_v0.driver.slcan Namespace Reference

Classes
class	IPCCommandLineExecutionRequest
class	IPCCommandLineExecutionResponse
class	RxWorker
class	SLCAN
class	TxWorker

Functions
def	_init_adapter (conn, bitrate)
def	_io_process (device, tx_queue, rx_queue, log_queue, parent_pid, bitrate=None, baudrate=None, max_adapter_clock_rate_error_ppm=None, fixed_rx_delay=None, max_estimated_rx_delay_to_resync=None)
def	_raise_self_process_priority ()
def	_stop_adapter (conn)

Variables
	_pending_command_line_execution_requests = queue.Queue()
string	ACK = b'\r'
float	ACK_TIMEOUT = 0.5
string	CLI_END_OF_LINE = b'\r\n'
string	CLI_END_OF_TEXT = b'\x03'
int	DEFAULT_BAUDRATE = 3000000
int	DEFAULT_BITRATE = 1000000
float	DEFAULT_FIXED_RX_DELAY = 0.0002
int	DEFAULT_MAX_ADAPTER_CLOCK_RATE_ERROR_PPM = 200
float	DEFAULT_MAX_ESTIMATED_RX_DELAY_TO_RESYNC = 0.1
int	IO_PROCESS_INIT_TIMEOUT = 10
int	IO_PROCESS_NICENESS_INCREMENT = -18
string	IPC_COMMAND_STOP = 'stop'
string	IPC_SIGNAL_INIT_OK = 'init_ok'
	logger = getLogger(__name__)
int	MAX_SUCCESSIVE_ERRORS_TO_GIVE_UP = 1000
string	NACK = b'\x07'
bool	RUNNING_ON_WINDOWS = True
int	RX_QUEUE_SIZE = 32767
	serial = None
int	TIMESTAMP_OVERFLOW_PERIOD = 60
int	TX_QUEUE_SIZE = 1000

Function Documentation

_init_adapter()

def pyuavcan_v0.driver.slcan._init_adapter (   conn,   bitrate  )

private

Definition at line 382 of file slcan.py.

_io_process()

def pyuavcan_v0.driver.slcan._io_process (   device,   tx_queue,   rx_queue,   log_queue,   parent_pid,   bitrate = None,   baudrate = None,   max_adapter_clock_rate_error_ppm = None,   fixed_rx_delay = None,   max_estimated_rx_delay_to_resync = None  )

private

Definition at line 477 of file slcan.py.

_raise_self_process_priority()

def pyuavcan_v0.driver.slcan._raise_self_process_priority ( )

private

Definition at line 370 of file slcan.py.

_stop_adapter()

def pyuavcan_v0.driver.slcan._stop_adapter (   conn )

private

Definition at line 462 of file slcan.py.

Variable Documentation

_pending_command_line_execution_requests

pyuavcan_v0.driver.slcan._pending_command_line_execution_requests = queue.Queue()

private

Definition at line 119 of file slcan.py.

ACK

string pyuavcan_v0.driver.slcan.ACK = b'\r'

Definition at line 63 of file slcan.py.

ACK_TIMEOUT

float pyuavcan_v0.driver.slcan.ACK_TIMEOUT = 0.5

Definition at line 62 of file slcan.py.

CLI_END_OF_LINE

string pyuavcan_v0.driver.slcan.CLI_END_OF_LINE = b'\r\n'

Definition at line 65 of file slcan.py.

CLI_END_OF_TEXT

string pyuavcan_v0.driver.slcan.CLI_END_OF_TEXT = b'\x03'

Definition at line 66 of file slcan.py.

DEFAULT_BAUDRATE

int pyuavcan_v0.driver.slcan.DEFAULT_BAUDRATE = 3000000

Definition at line 60 of file slcan.py.

DEFAULT_BITRATE

int pyuavcan_v0.driver.slcan.DEFAULT_BITRATE = 1000000

Definition at line 59 of file slcan.py.

DEFAULT_FIXED_RX_DELAY

float pyuavcan_v0.driver.slcan.DEFAULT_FIXED_RX_DELAY = 0.0002

Definition at line 69 of file slcan.py.

DEFAULT_MAX_ADAPTER_CLOCK_RATE_ERROR_PPM

int pyuavcan_v0.driver.slcan.DEFAULT_MAX_ADAPTER_CLOCK_RATE_ERROR_PPM = 200

Definition at line 68 of file slcan.py.

DEFAULT_MAX_ESTIMATED_RX_DELAY_TO_RESYNC

float pyuavcan_v0.driver.slcan.DEFAULT_MAX_ESTIMATED_RX_DELAY_TO_RESYNC = 0.1

Definition at line 70 of file slcan.py.

IO_PROCESS_INIT_TIMEOUT

int pyuavcan_v0.driver.slcan.IO_PROCESS_INIT_TIMEOUT = 10

Definition at line 72 of file slcan.py.

IO_PROCESS_NICENESS_INCREMENT

int pyuavcan_v0.driver.slcan.IO_PROCESS_NICENESS_INCREMENT = -18

Definition at line 73 of file slcan.py.

IPC_COMMAND_STOP

string pyuavcan_v0.driver.slcan.IPC_COMMAND_STOP = 'stop'

Definition at line 82 of file slcan.py.

IPC_SIGNAL_INIT_OK

string pyuavcan_v0.driver.slcan.IPC_SIGNAL_INIT_OK = 'init_ok'

Definition at line 81 of file slcan.py.

logger

pyuavcan_v0.driver.slcan.logger = getLogger(__name__)

Definition at line 30 of file slcan.py.

MAX_SUCCESSIVE_ERRORS_TO_GIVE_UP

int pyuavcan_v0.driver.slcan.MAX_SUCCESSIVE_ERRORS_TO_GIVE_UP = 1000

Definition at line 75 of file slcan.py.

NACK

string pyuavcan_v0.driver.slcan.NACK = b'\x07'

Definition at line 64 of file slcan.py.

RUNNING_ON_WINDOWS

bool pyuavcan_v0.driver.slcan.RUNNING_ON_WINDOWS = True

Definition at line 42 of file slcan.py.

RX_QUEUE_SIZE

int pyuavcan_v0.driver.slcan.RX_QUEUE_SIZE = 32767

Definition at line 51 of file slcan.py.

serial

pyuavcan_v0.driver.slcan.serial = None

Definition at line 36 of file slcan.py.

TIMESTAMP_OVERFLOW_PERIOD

int pyuavcan_v0.driver.slcan.TIMESTAMP_OVERFLOW_PERIOD = 60

Definition at line 57 of file slcan.py.

TX_QUEUE_SIZE

int pyuavcan_v0.driver.slcan.TX_QUEUE_SIZE = 1000

Definition at line 55 of file slcan.py.