def tester_ble(com, results, ws):
# BLEモードへ切り替え
utils.command_send(com, 'm003\r', None)
# BLEスキャン
ret = commands.getstatusoutput('./get_rssi.sh %s' % config.TESTER_SUFFIX)
if ret[0] == 0:
rssi = ret[1].split()[1]
msg = '{"tester":"BLE","result":true,"RSSI":%s}' % rssi
else:
msg = '{"tester":"BLE","result":false}'
utils.websocket_send(ws, msg, results)
# 選択モードへ切り替え
utils.command_send(com, 'm000\r', None)
def tester_usb(com, results, ws):
# USBモードへ切り替え
utils.command_send(com, 'm002\r', None)
# USB認識チェック
for i in range(0, 10):
ret = commands.getstatusoutput('lsusb -d 0930:1703')
if len(ret[1]) > 0:
msg = '{"tester":"USB","result":true}'
utils.websocket_send(ws, msg, results)
break;
else:
msg = '{"tester":"USB","result":false}'
utils.websocket_send(ws, msg, results)
# 選択モードへ切り替え
utils.command_send(com, 'm000\r', None)
def check_VSYS(com, logger):
#TZ_VSYS(1/2)計測
line = utils.command_send(com, "V001\r", logger)
line = line[line.find('{'):]
res = json.loads(line)
if res == None:
return False
#範囲チェック(治具No.1 3.81[V]-4.05[V])
if (res['volt'] < config.LOWER_VSYS) or (res['volt'] > config.UPPER_VSYS):
return False
return True
def check_3V3(com, logger):
#TZ_D3V3(1/2)計測
line = utils.command_send(com, "V002\r", logger)
line = line[line.find('{'):]
res = json.loads(line)
if res == None:
return False
#範囲チェック(治具No.1 3.12[V]-3.44[V])
if (res['volt'] < config.LOWER_3V3) or (res['volt'] > config.UPPER_3V3):
return False
return True
def check_CHG(com, logger):
print "L:%d, U:%d" % (config.LOWER_CHG, config.UPPER_CHG)
#CHG(1/2)計測
line = utils.command_send(com, "V003\r", logger)
line = line[line.find('{'):]
res = json.loads(line)
if res == None:
return False
#範囲チェック(治具No.1 3.80[V]-4.04[V])
if (res['volt'] < config.LOWER_CHG) or (res['volt'] > config.UPPER_CHG):
return False
return True
def write_breakout(com):
ret = False
mount = TZ1IF_DEV
#マウント
if os.path.exists(mount):
ret = mount_tz1(mount)
if ret[0] != 0:
print("Mount failed: %s" % ret[1])
return False
else:
print("Device %s is not exists." % mount)
return False
#ISPモードで起動してるか確認
fwtype = check_type()
if fwtype == "Interface":
return True #すでに書き込まれている
if fwtype == "":
print("Invalid firmware written.")
return False #想定外のファームが書かれている
#ファーム書き込みスクリプト実行
res = commands.getstatusoutput("sudo ./LinuxNXPISP.sh %s" % FIRM_IF)
if res[1].find('Firmware update complete!') > -1:
ret = True
#USB電源再投入
utils.command_send(com, 'U001\r', None)
time.sleep(0.5)
utils.command_send(com, 'U000\r', None)
##認識待ち
cnt = 0
while os.path.exists(mount) == False:
if cnt > 100:
ret = False
break
cnt = cnt + 1
time.sleep(0.1)
return ret
def tester_rtc(com, logger, results, ws):
start_time = datetime.datetime(2015, 1, 1, 0, 0, 0)
line = utils.command_send(com, 'r000\r', logger)
res = json.loads(line)
if res:
now_time = datetime.datetime(res['year'], res['month'], res['day'], res['hour'], res['minute'], res['second'])
delta = now_time - start_time
if delta.seconds > 1:
msg = '{"tester":"RTC","result":true,"seconds":%d}' % delta.seconds
else:
msg = '{"tester":"RTC","result":false,"seconds":%d}' % delta.seconds
utils.websocket_send(ws, msg, results)
else:
msg = '{"tester":"RTC","result":false}'
utils.websocket_send(ws, msg, results)
def tester_sw(com, results, ws):
com.timeout = 5
#電源SW ON
utils.command_send(com, 'P001\r', None)
#ADC電源ON
utils.command_send(com, 'A001\r', None)
#起動待ち
line = com.readline()
print(line)
if line.find('TZ1 TEST PROGRAM') == -1:
msg = '{"tester":"RUN","result":false}'
utils.websocket_send(ws, msg, results)
return False
utils.websocket_send(ws, '{"tester":"RUN","result":true}', results)
#電源SW OFF
utils.command_send(com, 'P000\r', None)
#SW1(GPIO_1)チェック
com.timeout = 20
line = com.readline()
print(line)
if line.find('POWER INIT') == -1:
utils.websocket_send(ws, '{"tester":"SW1","result":false}', results)
return False
utils.websocket_send(ws, '{"tester":"SW1","result":true}', results)
#SW2(GPIO_6)チェック
com.timeout = 20
line = com.readline()
print(line)
if line.find("RUNNING") == -1:
utils.websocket_send(ws, '{"tester":"SW2","result":false}', results)
return False
#Testerファーム起動完了
utils.websocket_send(ws, '{"tester":"SW2","result":true}', results)
def erase_tester(com): com.flushInput() utils.command_send(com, 'P000\r', None) #電源SW OFF utils.command_send(com, 'R001\r', None) #リセット ON utils.command_send(com, 'E001\r', None) #イレース ON time.sleep(0.1) utils.command_send(com, 'P001\r', None) #電源SW ON utils.command_send(com, 'R000\r', None) #リセット OFF time.sleep(3) utils.command_send(com, 'E000\r', None) #イレース OFF utils.command_send(com, 'P000\r', None) #電源SW OFF
def check(com, ws, logger, results):
#USB電源OFF
utils.command_send(com, 'U001\r', None)
time.sleep(0.5)
#USB電源ON
utils.command_send(com, 'U000\r', None)
#TZ1電源SW ON
line = utils.command_send(com, "P001\r", None)
if not line:
utils.websocket_send(ws, '{"tester":"Current","result":false}', results)
return False
time.sleep(1)
#過電流検出チェック
line = utils.command_send(com, "C000\r", logger)
res = json.loads(line)
if res == None:
utils.websocket_send(ws, '{"tester":"Current","result":false}', results)
return False
if res['current'] == 1:
utils.websocket_send(ws, '{"tester":"Current","result":false}', results)
return False
utils.websocket_send(ws, '{"tester":"Current","result":true}', results)
cnt = 0
while True:
#バッテリー充電Enable Hi
utils.command_send(com, "B001\r", None)
time.sleep(0.5)
#バッテリー充電Enable Lo
utils.command_send(com, "B000\r", None)
time.sleep(0.5)
if check_CHG(com, logger):
break
cnt = cnt + 1
if cnt > 10:
utils.websocket_send(ws, '{"tester":"Voltage","result":false}', results)
return False
time.sleep(1)
#TZ_VSYS(1/2)計測
if check_VSYS(com, logger) == False:
utils.websocket_send(ws, '{"tester":"Voltage","result":false}', results)
return False
#TZ_D3V3(1/2)計測
if check_3V3(com, logger) == False:
utils.websocket_send(ws, '{"tester":"Voltage","result":false}', results)
return False
utils.websocket_send(ws, '{"tester":"Voltage","result":true}', results)
#TZ1電源SW OFF
utils.command_send(com, "P000\r", None)
return True
def off(com): #USB電源OFF utils.command_send(com, 'U001\r', None)
def tester_io(com, logger, results, ws):
#IOモードへ切り替え
utils.command_send(com, 'm001\r', None)
time.sleep(0.5)
#DIチェック
di_res = True
##治具のDOを設定 (101010....)
io_pattern = {'7':1,'8':0,'9':1,'16':0,'17':1,'18':0,'19':1,'20':0,'21':1,'22':0,'23':1}
for key in io_pattern.iterkeys():
cmd = ""
if io_pattern[key] == 0:
cmd = "OL"
else:
cmd = "OH"
utils.command_send(com, "%s%s\r" % (cmd, key.zfill(2)), None)
##TZ1のDIを読む
line = utils.command_send(com, 'g000\r', logger)
res = json.loads(line)
di_res = di_res and (res['gpio'] == io_pattern)
##治具のDOを設定 (010101....)
io_pattern = {'7':0,'8':1,'9':0,'16':1,'17':0,'18':1,'19':0,'20':1,'21':0,'22':1,'23':0}
for key in io_pattern.iterkeys():
cmd = ""
if io_pattern[key] == 0:
cmd = "OL"
else:
cmd = "OH"
utils.command_send(com, "%s%s\r" % (cmd, key.zfill(2)), None)
##TZ1のDIを読む
line = utils.command_send(com, 'g000\r', logger)
res = json.loads(line)
di_res = di_res and (res['gpio'] == io_pattern)
utils.websocket_send(ws, '{"tester":"DI","result":true}', results)
if di_res:
utils.websocket_send(ws, '{"tester":"DI","result":true}', results)
else:
utils.websocket_send(ws, '{"tester":"DI","result":false}', results)
#ADCチェック
adc_res = True
adc_val = [0, 0, 0, 0, 0]
try:
##ADCC12 Ch0
line = utils.command_send(com, 'a000\r', logger)
line = line[line.find('{'):]
res = json.loads(line)
if res:
adc_val[0] = res['adc']
##ADCC12 Ch1
line = utils.command_send(com, 'a001\r', logger)
line = line[line.find('{'):]
res = json.loads(line)
if res:
adc_val[1] = res['adc']
##ADCC12 Ch2
line = utils.command_send(com, 'a002\r', logger)
line = line[line.find('{'):]
res = json.loads(line)
if res:
adc_val[2] = res['adc']
##ADCC12 Ch3
line = utils.command_send(com, 'a003\r', logger)
line = line[line.find('{'):]
res = json.loads(line)
if res:
adc_val[3] = res['adc']
##ADCC24 Ch2
line = utils.command_send(com, 'a102\r', logger)
line = line[line.find('{'):]
res = json.loads(line)
if res:
adc_val[4] = res['adc']
## 判定
### ADCC12 Ch0
adc_res = adc_res and (adc_val[0] < 64000) and (adc_val[0] > 48000)
### ADCC12 Ch1
adc_res = adc_res and (adc_val[1] < adc_val[0])
### ADCC12 Ch2
adc_res = adc_res and (adc_val[2] < adc_val[1])
### ADCC12 Ch3
adc_res = adc_res and (adc_val[3] < adc_val[2]) and (adc_val[3] > 16000)
### ADCC24 Ch2
adc_res = adc_res and (adc_val[4] < 1800000) and (adc_val[4] > 800000)
### 判定結果通知
if adc_res:
utils.websocket_send(ws, '{"tester":"ADC","result":true}', results)
else:
utils.websocket_send(ws, '{"tester":"ADC","result":false}', results)
except:
utils.websocket_send(ws, '{"tester":"ADC","result":false}', results)
#ADC電源OFF
utils.command_send(com, 'A000\r', None)
## UART Echo
time.sleep(0.1)
echo_msg = 'The quick brown fox jumps over the lazy dog\n'
com_echo = serial.Serial('/dev/ttyACM0', 9600)
com_echo.timeout = 5
com_echo.flushInput()
com_echo.write(echo_msg)
line = com_echo.readline()
logger.write('{"cmd":"UART","send":"%s","recv":"%s"}' % (echo_msg.strip(), line.strip()))
if line == echo_msg:
utils.websocket_send(ws, '{"tester":"UART","result":true}', results)
else:
utils.websocket_send(ws, '{"tester":"UART","result":false}', results)
com_echo.close()
## I2C PingPong
line = utils.command_send(com, 'i000\r', logger)
try:
line = line[line.find('{'):]
res = json.loads(line)
if res:
if res['recv'] == 'PONG':
utils.websocket_send(ws, '{"tester":"I2C","result":true}', results)
else:
utils.websocket_send(ws, '{"tester":"I2C","result":false}', results)
else:
utils.websocket_send(ws, '{"tester":"I2C","result":false}', results)
except:
utils.websocket_send(ws, '{"tester":"I2C","result":false}', results)
## 9軸センサ
sens_9axis_res = True
line = utils.command_send(com, '9000\r', logger)
try:
line = line.strip()
print(line)
res = json.loads(line)
if res:
##ジャイロ
sens_9axis_res = sens_9axis_res and (res['gyro'][0] > -100) and (res['gyro'][0] < 100)
sens_9axis_res = sens_9axis_res and (res['gyro'][1] > -100) and (res['gyro'][1] < 100)
sens_9axis_res = sens_9axis_res and (res['gyro'][2] > -100) and (res['gyro'][2] < 100)
##加速度
sens_9axis_res = sens_9axis_res and (res['accel'][0] > -200) and (res['accel'][0] < 200)
sens_9axis_res = sens_9axis_res and (res['accel'][1] > -200) and (res['accel'][1] < 200)
sens_9axis_res = sens_9axis_res and (res['accel'][2] > 1843) and (res['accel'][2] < 2253) #1.0G +-10%
##地磁気
sens_9axis_res = sens_9axis_res and not ((res['magnetometer'][0] == 0) and (res['magnetometer'][1] == 0) and (res['magnetometer'][2] == 0))
##判定結果通知
if sens_9axis_res:
utils.websocket_send(ws, '{"tester":"9-Axis","result":true}', results)
else:
utils.websocket_send(ws, '{"tester":"9-Axis","result":false}', results)
else:
utils.websocket_send(ws, '{"tester":"9-Axis","result":false}', results)
except:
print "Exception: ", sys.exc_info()[0]
# 気圧センサー
sens_ap_res = True
line = utils.command_send(com, 'p000\r', logger)
line = line[line.find('{'):]
res = json.loads(line)
if res:
sens_ap_res = ((res['airpressure'] / 256) > 80000) and ((res['airpressure'] / 256) < 120000)
if sens_ap_res:
utils.websocket_send(ws, '{"tester":"Airpressure","result":true}', results)
else:
utils.websocket_send(ws, '{"tester":"Airpressure","result":false}', results)
else:
utils.websocket_send(ws, '{"tester":"Airpressure","result":false}', results)
# 充電ICステータス
line = utils.command_send(com, 'c000\r', logger)
line = line[line.find('{'):]
res = json.loads(line)
if res:
if res['reg'][0] == 0x10:
#充電中ステータスでFailなし
utils.websocket_send(ws, '{"tester":"Charger","result":true}', results)
else:
utils.websocket_send(ws, '{"tester":"Charger","result":false}', results)
else:
utils.websocket_send(ws, '{"tester":"Charger","result":false}', results)
#選択モードへ切り替え
utils.command_send(com, 'm000\r', None)
def tester_terminate(com): utils.command_send(com, 'm999\r', None)
