def test_write_frame():
f = fr.Frame()
f.write_reg('HRD_VER', 0x55aa)
print("Frame to send :" + str(f))
b1 = f.get_frame()
print("Buffer to send :" + str(b1))
f_out = fr.Frame()
for i in b1:
f_out.parse_frame(i)
print("Frame received :" + str(f_out))
def test_read_buffer_frame():
f = fr.Frame()
f.read_buffer('USART1_RX_FIFO', 64)
print("Frame to send :" + str(f))
b1 = f.get_frame()
print("Buffer to send :" + str(b1))
f = fr.Frame()
f.write_buffer('USART1_TX_FIFO', [0] * 64)
print("Frame to send :" + str(f))
b1 = f.get_frame()
print("Buffer to send :" + str(b1))
def test_read_buffer_frame():
size_array = 64
f = fr.Frame()
f.read_buffer('USART1_RX_FIFO', size_array)
print("Frame to send :" + str(f))
b1 = f.get_frame()
print("Buffer to send :" + str(b1))
f = fr.Frame()
f.write_buffer('USART1_TX_FIFO', [0] * size_array)
print("Frame to send :" + str(f))
b1 = f.get_frame()
print("Buffer to send :" + str(b1))
def test_read_frame():
f = fr.Frame()
f.read_reg('SW_VER')
print("Frame to send :" + str(f))
b1 = f.get_frame()
print("Buffer to send :" + str(b1))
# responce symulation
f.frame_size += 2
f.frame_type = fr.FrameType.Response
f.payload = [0x55, 0xaa]
b1 = f.get_frame()
print("Buffer to received :" + str(b1))
f_out = fr.Frame()
for i in b1:
f_out.parse_frame(i)
print("Frame received :" + str(f_out))
def __init__(self):
self.port = None
self.input_frame = fr.Frame()
self.e = threading.Event()
self.e.wait(2)
if not self.e.is_set():
print("Error. Timeout")
REGISTER = 'HRD_VER'
def start_up():
global REGISTER
if (len(sys.argv) < 3):
print("Required parameters: COM_port register_name")
print("python read_register.py COM3 HRD_VER")
print("Register List:")
print(reg.registers)
sys.exit(0)
REGISTER = sys.argv[2]
start_up()
sp.start_up()
parser = ReadRegister()
port = sp.open(parser)
output_frame = fr.Frame()
output_frame.read_reg(REGISTER)
parser.send(output_frame)
import sys
import src.frame as fr
#FILENAME = "input.bin"
FILENAME = ""
if (len(sys.argv) < 2) and len(FILENAME) == 0:
print("Required parameters: filename")
print("python parse_frame.py input.bin")
sys.exit(0)
FILENAME = sys.argv[1]
input_frame = fr.Frame()
with open(FILENAME, "rb") as f:
bytes_read = f.read()
for b in bytes_read:
if (input_frame.parse_frame(b)):
print("Frame received:" + str(input_frame))
print("value:" + hex(input_frame.get_value()))
