def __init__(self, address):
self.config = I2C_M_SETUP_Type()
self.tx_data = Array(2, 1)
self.rx_data = Array(1, 1)
self.config.sl_addr7bit = address
self.config.tx_data = self.tx_data.ptr
self.config.retransmissions_max = 3
from robovero.LPC17xx import LPC_UART1
from robovero.lpc17xx_uart import UART_Receive, UART_FIFO_CFG_Type, UART_FIFOConfig, UART_FIFOConfigStructInit
from robovero.lpc_types import TRANSFER_BLOCK_Type
import time
__author__ = "Danny Chan"
__email__ = "*****@*****.**"
__copyright__ = "Copyright 2012, Gumstix Inc."
__license__ = "BSD 2-Clause"
__version__ = "0.1"
roboveroConfig()
UARTFIFOConfigStruct = UART_FIFO_CFG_Type()
UART_FIFOConfigStructInit(UARTFIFOConfigStruct.ptr)
UART_FIFOConfig(LPC_UART1, UARTFIFOConfigStruct.ptr)
msg = Array(18, 1, "")
try:
while True:
length = UART_Receive(LPC_UART1, msg.ptr, 18,
TRANSFER_BLOCK_Type.NONE_BLOCKING)
if length != 0:
print 'length=', length
for n in range(length):
print hex(msg[n]),
print('')
except:
exit("goodbye")
"""Send user messages out of UART1.
"""
from robovero.extras import Array, roboveroConfig
from robovero.LPC17xx import LPC_UART1
from robovero.lpc17xx_uart import UART_Send
from robovero.lpc_types import TRANSFER_BLOCK_Type
import time
__author__ = "Neil MacMunn"
__email__ = "*****@*****.**"
__copyright__ = "Copyright 2010, Gumstix Inc."
__license__ = "BSD 2-Clause"
__version__ = "0.1"
roboveroConfig()
while True:
_msg = raw_input("enter a message:")
msg = Array(len(_msg), 1, _msg)
UART_Send(LPC_UART1, msg.ptr, msg.length, TRANSFER_BLOCK_Type.BLOCKING)
print _msg
time.sleep(1)
from robovero.extras import Array, roboveroConfig
from robovero.LPC17xx import LPC_UART1
from robovero.lpc17xx_uart import UART_Receive, UART_FIFO_CFG_Type, UART_FIFOConfig, UART_FIFOConfigStructInit
from robovero.lpc_types import TRANSFER_BLOCK_Type
import time
__author__ = "Danny Chan"
__email__ = "*****@*****.**"
__copyright__ = "Copyright 2012, Gumstix Inc."
__license__ = "BSD 2-Clause"
__version__ = "0.1"
roboveroConfig()
UARTFIFOConfigStruct = UART_FIFO_CFG_Type()
UART_FIFOConfigStructInit(UARTFIFOConfigStruct.ptr)
UART_FIFOConfig(LPC_UART1, UARTFIFOConfigStruct.ptr);
msg = Array(1, 1, "")
try:
while True:
length = UART_Receive(LPC_UART1, msg.ptr, 1, TRANSFER_BLOCK_Type.NONE_BLOCKING)
if length!=0:
print chr(msg[0])
time.sleep(1)
except:
exit("goodbye")
def SendToArduino(speed, rot_speed, orientation):
value2send = FloatToBytes(speed, rot_speed, orientation)
msg_send = Array(len(value2send), 1, value2send)
UART_Send(LPC_UART1, msg_send.ptr, msg_send.length,
TRANSFER_BLOCK_Type.BLOCKING)