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-rw-r--r--test-cli/test/helpers/amper.py155
-rw-r--r--test-cli/test/helpers/int_registers.py15
-rw-r--r--test-cli/test/tests/qamp.py1
-rw-r--r--test-cli/test/tests/qamper.py51
4 files changed, 217 insertions, 5 deletions
diff --git a/test-cli/test/helpers/amper.py b/test-cli/test/helpers/amper.py
new file mode 100644
index 0000000..45ec7db
--- /dev/null
+++ b/test-cli/test/helpers/amper.py
@@ -0,0 +1,155 @@
+import serial
+import scanf
+import time
+
+
+class Amper(object):
+ __ser = None
+ __port = '/dev/ttyUSB0'
+ __speed = 115200
+ __parity = None
+ __rtscts = 0
+ __timeout = 1
+ __isThere = False
+ __version = None
+ __voltage = 0.0
+ __current = 0.0
+ __alarm_condition = 0
+
+ def __init__(self, port='/dev/ttyUSB0', serial_speed=115200, parity=serial.PARITY_NONE, rtscts=0):
+ self.__port = port
+ self.__speed = serial_speed
+ self.__parity = parity
+ self.__rtscts = rtscts
+
+ def open(self):
+ try:
+ if self.__ser is not None:
+ self.close()
+ self.__ser = serial.Serial(port=self.__port,
+ baudrate=self.__speed,
+ timeout=self.__timeout,
+ parity=self.__parity,
+ rtscts=self.__rtscts,
+ bytesize=serial.EIGHTBITS,
+ stopbits=serial.STOPBITS_ONE,
+ xonxoff=0)
+
+ self.__ser.flushInput()
+ self.__ser.flushOutput()
+ self.__ser.break_condition = False
+ return True
+ except serial.SerialException as err:
+ print(err)
+ return False
+
+ def close(self):
+ if self.__ser is not None:
+ self.__ser.close()
+ self.__ser = None
+ self.__isThere = False
+ self.__version = None
+ self.__voltage = 0.0
+ self.__current = 0.0
+ self.__alarm_condition = 0
+
+ def __write(self, data):
+ data += "\n\r"
+ dat = data.encode('ascii')
+ self.__ser.write(dat)
+
+ def __read(self):
+ return self.__ser.readline().decode().rstrip()
+
+ def __set_voltage_underlimit(self, under_limit):
+ if self.__isThere and self.__ser is not None:
+ self.__write('AT+VIN_UV_W_LIM={}'.format(under_limit))
+ dat = self.__read()
+ print(dat)
+
+ def __get_voltage_underlimit(self):
+ self.__write('AT+VIN_UV_W_LIM=?')
+ dat = self.__read()
+ res = scanf.scanf("%f", dat)
+ return res[0]
+
+ def __set_voltage_overlimit(self, over_limit):
+ if self.__isThere and self.__ser is not None:
+ self.__write('AT+VIN_OV_W_LIM={}'.format(over_limit))
+ dat = self.__read()
+ print(dat)
+
+ def __get_voltage_overlimit(self):
+ if self.__isThere and self.__ser is not None:
+ self.__write('AT+VIN_OV_W_LIM?')
+ dat = self.__read()
+ res = scanf.scanf("%f", dat)
+ return res[0]
+
+ def __set_current_overlimit(self, over_limit):
+ if self.__isThere and self.__ser is not None:
+ self.__write('AT+IOUT_W_LIM={}'.format(over_limit))
+ dat = self.__read()
+ print(dat)
+
+ def __get_current_overlimit(self):
+ if self.__isThere and self.__ser is not None:
+ self.__write('AT+IOUT_W_LIM?')
+ dat = self.__read()
+ dat = self.__read()
+ res = scanf.scanf("%f", dat)
+ return res[0]
+
+ def hello(self):
+ self.__isThere = False
+ if self.__ser is None:
+ return False
+ self.__write('at+ver?')
+ dat = self.__read()
+ res = scanf.scanf("ISEE Amper v%3c", dat)
+ if res is None:
+ return False
+ self.__isThere = True
+ self.__version = res[0]
+ return True
+
+ def getVersion(self):
+ return self.__version
+
+ def getVoltage(self):
+ if self.__isThere and self.__ser is not None:
+ self.__write('at+vin?')
+ dat = self.__read()
+ res = scanf.scanf("%f", dat)
+ self.__voltage = res[0]
+ # print(self.__voltage)
+ return self.__voltage
+ else:
+ return None
+
+ def getCurrent(self):
+ if self.__isThere and self.__ser is not None:
+ self.__write('at+in?')
+ dat = self.__read()
+ res = scanf.scanf("%f", dat)
+ self.__current = res[0]
+ # print(self.__current)
+ else:
+ return None
+ return self.__current
+
+ def getAlarm(self):
+ if self.__isThere and self.__ser is not None:
+ self.__write('at+st_mfr?')
+ dat = self.__read()
+ # print(dat)
+ self.__alarm_condition = (int(dat) & 0x0F)
+ # print(self.__alarm_condition)
+ return self.__alarm_condition
+
+ def clearAlarm(self):
+ if self.__isThere and self.__ser is not None:
+ self.__write('at+CLRFAULT')
+ dat = self.__read()
+ # print(dat)
+
diff --git a/test-cli/test/helpers/int_registers.py b/test-cli/test/helpers/int_registers.py
index cf2e35b..030035d 100644
--- a/test-cli/test/helpers/int_registers.py
+++ b/test-cli/test/helpers/int_registers.py
@@ -1,6 +1,7 @@
import mmap
import os
import struct
+import sh
MAP_MASK = mmap.PAGESIZE - 1
WORD = 4
@@ -47,10 +48,14 @@ def get_mac(modelid):
mac = None
if modelid.find("IGEP0034") == 0 or modelid.find("SOPA0000") == 0:
- # registers: mac_id0_lo, mac_id0_hi
- registers = [0x44e10630, 0x44e10634]
- mac = ""
- for rg in registers:
- mac = mac + read(rg)
+ # # registers: mac_id0_lo, mac_id0_hi
+ # registers = [0x44e10630, 0x44e10634]
+ # mac = ""
+ # for rg in registers:
+ # mac = mac + read(rg)
+ # #erase trailing zeros
+ # mac = mac[4::1]
+ mac = sh.cat("/sys/class/net/eth0/address")
+
return mac
diff --git a/test-cli/test/tests/qamp.py b/test-cli/test/tests/qamp.py
index cf18fc5..56511c8 100644
--- a/test-cli/test/tests/qamp.py
+++ b/test-cli/test/tests/qamp.py
@@ -36,6 +36,7 @@ class Qamp(unittest.TestCase):
self._ser.close()
def execute(self):
+
# Open Serial port ttyUSB0
error = 0
try:
diff --git a/test-cli/test/tests/qamper.py b/test-cli/test/tests/qamper.py
new file mode 100644
index 0000000..2b02302
--- /dev/null
+++ b/test-cli/test/tests/qamper.py
@@ -0,0 +1,51 @@
+import unittest
+from test.helpers.amper import Amper
+
+
+class Qamper(unittest.TestCase):
+ params = None
+
+ # varlist: undercurrent, overcurrent
+ def __init__(self, testname, testfunc, varlist):
+ self.params = varlist
+ super(Qamper, self).__init__(testfunc)
+
+ if "undercurrent" in varlist:
+ self._undercurrent = varlist["undercurrent"]
+ else:
+ raise Exception('undercurrent param inside Qamp must be defined')
+ if "overcurrent" in varlist:
+ self._overcurrent = varlist["overcurrent"]
+ else:
+ raise Exception('overcurrent param inside Qamp must be defined')
+ self._testMethodDoc = testname
+
+ def execute(self):
+ amp = Amper()
+ print(amp)
+ if not amp.open():
+ print("1")
+ self.fail("failed: can not open serial port")
+ return
+
+ if not amp.hello():
+ print("2")
+ self.fail("failed: can not communicate")
+ return
+
+ result = amp.getCurrent()
+ print(result)
+
+ amp.close()
+
+
+
+
+
+
+ # # In order to give a valid result it is importarnt to define an under current value
+ # if self._current > float(self._overcurrent):
+ # self.fail("failed: OVERCURRENT DETECTED ( {} )".format(self._current))
+ #
+ # if self._current < float(self._undercurrent):
+ # self.fail("failed: UNDERCURRENT DETECTED ( {} )".format(self._current))
generated by cgit v1.1 at 2024-11-10 03:47:22 +0000