def check(module_name):
global git_sys_info, esp_sys_info, git_url
esp_sys_info=sys_info.esp_info()
git_sys_info=sys_info.git_info()
git_url=sys_info.git_url()
print('\n'+color.blue()+'git_sys_info:',color.normal(), str(git_sys_info).replace(',',',\n').replace('{','{\n ').replace('}','\n}'))
print('\n'+color.red()+'esp_sys_info:',color.normal(), str(esp_sys_info).replace(',',',\n').replace('{','{\n ').replace('}','\n}'))
sys_state=(False, 'system', 'updated')
try:
if module_name == '':
for module in git_sys_info:
try:
if esp_sys_info[module] != git_sys_info[module]:
sys_state = (False, module, "outdated")
except:
print("error: module '"+ module +"' not founded")
return sys_state
else:
if esp_sys_info[module_name] != git_sys_info[module_name]:
return True, module_name, "outdated"
else:
return False, module_name, "updated"
except:
return "error: module '"+ module_name +"' not founded"
def start_com(address):
global json_command
print(color.yellow() + '\n Starting DATA_SYSTEM:')
while True:
try:
client_socket = socket.socket()
client_socket.setblocking(False)
try:
client_socket.connect(address)
except OSError as error:
if error.args[0] not in [uerrno.EINPROGRESS, uerrno.ETIMEDOUT]:
print(color.red() + '**** Error connecting ****', error,
color.normal())
try:
POST(client_socket, 'esp_data/dev_cam01', 'json',
machine_data.get())
while True:
res = str(client_socket.recv(2000))
if res.find('200 OK') != -1:
command = str(res)[str(res).find('\\r\\n\\r\\n') +
len('\\r\\n\\r\\n'):len(str(res)) -
1]
new_json_command = ujson.loads(command)
if json_command != new_json_command:
json_command = new_json_command
print(json_command)
break
except OSError as error:
if error.args[0] not in [uerrno.EINPROGRESS, uerrno.ETIMEDOUT]:
print(
color.red() + '\t\t\t**** ERROR writing ****\n\t\t\t',
error, color.normal())
client_socket.close() # flash buffer and close socket
del client_socket
gc.collect()
except OSError as error:
print(
color.red() + '\t\t\t**** ERROR creating socket ****\n\t\t\t',
error, color.normal())
sleep(.1)
def esp_info():
try:
sys_file = open('/structure/sys_info','r')
esp_sys_info = json.loads(sys_file.read())
sys_file.close()
print('\n'+color.red()+'esp_sys_info:',color.normal(), str(esp_sys_info).replace(',',',\n').replace('{','{\n ').replace('}','\n}'))
return esp_sys_info
except:
print('\terror getting esp system info\n}\n')
return False
def start():
print(color.yellow() + '\n Starting asmon_system')
#server_list = get_server_list()
#host, port = ['asmon.com.ar','8080'] #server_list[0].split(':')
host = 's'
h1 = "http://asmon.com.ar:8080/esp_data/dev_cam01"
h2 = "http://asmon.com.ar:8081/snap/dev_cam01"
if host != 'null':
print(color.green() + '\nStart server communication\n' +
color.normal())
try:
th(plus, (
h1,
h2,
))
#th.start_new_thread(start_com, (data_address,cam_address,))
except:
print(color.red() + 'Error starting com thread' + color.normal())
else:
print(color.red() + 'Error starting asmon_system' + color.normal())
async def camv2(to):
print(color.blue() + 'SENDING CAM' + color.normal())
await asyncio.sleep(1)
conn_try = 0
while True:
connected = False
#print('try to connect')
s = socket.socket()
s.setblocking(False)
while connected == False:
try:
s.connect(cam_address)
except OSError as e:
#print(conn_try)
if str(e) == "127":
connected = True
conn_try = 0
else:
conn_try = conn_try + 1
if conn_try > to:
print(color.red() + 'CAM CONN F' + color.normal())
break
await asyncio.sleep(.05)
pass
if conn_try != to:
print(color.green() + '{\n\tconnected to cam_address' +
color.normal())
try:
n_try = 0
buf = False
while (n_try < 10 and buf == False): #{
# wait for sensor to start and focus before capturing image
print('\tgetting img')
buf = camera.capture()
if (buf == False): await asyncio.sleep(2)
n_try = n_try + 1
print('\tsending img')
while True:
try:
type = 'image/jpeg'
size = len(buf)
req = 'snap/dev_cam01'
header = h['POST'].replace('$req',
req).replace('$type', type)
s.send(b'%s %d\r\n\r\n' % (header, size))
while buf:
sent = s.send(buf)
buf = buf[sent:]
await asyncio.sleep(.5)
break
except OSError as e:
print(e)
if conn_try > to:
print(color.red() + 'CAM SEND F' + color.normal())
break
conn_try = conn_try + 1
#POST(s, 'snap/dev_cam01', 'img',buf)
print('\timg sent')
except OSError as e:
print('cam failed ' + str(e))
s.close()
print(color.red() + '\tcam out\n}\n' + color.normal())
del s
gc.collect()
conn_try = 0
await asyncio.sleep(.2)
async def comv2(to):
global json_command
print(color.green() + 'SENDING ESP DATA' + color.normal())
await asyncio.sleep(1)
conn_try = 0
while True:
s = socket.socket()
s.setblocking(False)
connected = False
while connected == False:
try:
#print('connecting')
s.connect(data_address)
except OSError as e:
#print(conn_try)
if str(e) == "127":
connected = True
conn_try = 0
else:
conn_try = conn_try + 1
if conn_try > to:
print(color.red() + 'DATA CONN F' + color.normal())
break
await asyncio.sleep(.05)
pass
if conn_try != to:
print(color.green() + '{\n\tconnected to data_address' +
color.normal())
conn_try = 0
try:
#POST(s, 'esp_data/dev_cam01', 'json',{'uptime':9999,"out_s":[1,0,0,0,0,0,0,1],"in_s":[1,0,0,0,0,0,0,1]})
print('\tsending esp_data')
#POST(s, 'esp_data/dev_cam01', 'json',machine_data.get())
while True:
try:
type = 'application/json'
data = json.dumps(machine_data.get())
size = len(data)
data = data.encode()
req = 'esp_data/dev_cam01'
header = h['POST'].replace('$req',
req).replace('$type', type)
s.send(b'%s %d\r\n\r\n' % (header, size))
while data:
sent = s.send(data)
data = data[sent:]
await asyncio.sleep(.5)
conn_try = 0
break
except OSError as e:
print(e)
if conn_try > to:
print(color.red() + 'DATA SEND F' + color.normal())
break
conn_try = conn_try + 1
if conn_try != to:
while True:
try:
print('\treceiving server data')
res = str(s.recv(1024))
await asyncio.sleep(.2)
if res.find('200 OK') != -1:
print('\tserver data received')
try:
command = str(res)[
str(res).find('\\r\\n\\r\\n') +
len('\\r\\n\\r\\n'):len(str(res)) - 1]
new_json_command = json.loads(command)
# if json_command != new_json_command:
# json_command = new_json_command
print(color.green() +
str(new_json_command) +
color.normal())
#print('\nright recv',res)
break
except OSError as e:
print('wrong recv ' + res + str(e))
break
except OSError as e:
if conn_try > to:
print(color.red() + 'DATA RECV F' +
color.normal())
break
conn_try = conn_try + 1
#print('error receiving '+str(e))
await asyncio.sleep(.2)
s.close()
except OSError as e:
print('data com failed ' + str(e))
print(color.red() + '\tesp_data out\n}\n' + color.normal())
s.close()
del s
gc.collect()
gc.mem_free()
conn_try = 0
await asyncio.sleep(.1)
async def start(to):
await asyncio.sleep(.6)
print(color.green() + 'STARTING PYCOM DATA' + color.normal())
await asyncio.sleep(1)
while True:
data_server = sys_info.get('data_server')
data_host = data_server['host']
port = data_server['port']
data_address = data_server['address']
wifi_st = sys_info.get('wifi')
if wifi_st == False:
await asyncio.sleep(3)
if wifi_st != False:
if data_address == '':
if data_host != '':
try:
data_address = socket.getaddrinfo(data_host,
port)[0][-1]
sys_info.setd('data_server', 'address', data_address)
except:
data_address = ''
print('Error getting DATA addr info')
else:
print('data_host not ready')
await asyncio.sleep(3)
else:
conn_try = 0
print(color.green() + '{\n\tCONNECTING TO PYCOM DATA' +
color.normal())
try:
s = socket.socket()
s.setblocking(False)
connected = False
while connected == False:
try:
s.connect(data_address)
except OSError as e:
if str(e) == "127":
connected = True
else:
conn_try = conn_try + 1
if conn_try > to:
print(color.red() + '\tDATA CONN F' +
color.normal())
conn_try = to
break
await asyncio.sleep(.1)
pass
#connected
if connected == True:
print(color.green() + '\tconnected to data_address' +
color.normal())
conn_try = 0
while True:
if conn_try > to:
print('\n\tcouldnt send data')
break
data = json.dumps(machine_data.get())
data = data.encode()
while True:
try:
while data:
sent = s.send(data)
data = data[sent:]
await asyncio.sleep(.01)
print('\tdata sent')
machine_data.set('command',
{'command': 'wait'})
break
except OSError as e:
if conn_try > to:
print(color.red() + 'DATA SEND F' +
color.normal())
conn_try = 0
break
conn_try = conn_try + 1
await asyncio.sleep(.1)
print('\treceiving DATA server data')
while True:
try:
res = s.recv(256)
await asyncio.sleep(.01)
if str(res).find('command') != -1:
print('\tDATA server data received: ')
print('\t', color.yellow(), res,
color.normal())
try:
js_res = json.loads(res)
except:
print('failed to load json')
try:
machine_data.parse_data(js_res)
conn_try = 0
except:
print('failed to parse data',
js_res)
break
if conn_try > to * 10:
print(color.red() + '\tDATA RECV F' +
color.normal())
break
conn_try = conn_try + 1
except OSError as e:
if conn_try > to:
print(color.red() +
'\tERROR DATA RECV F' +
color.normal())
break
conn_try = conn_try + 1
await asyncio.sleep(.1)
await asyncio.sleep(.1)
print(color.yellow() + '\tdata conn_try', conn_try)
print(color.red() + '\tdata out\n}\n' + color.normal())
sys_info.setd('data_server', 'timeout', conn_try)
s.close()
del s
except OSError as e:
print('data socket failed', str(e))
gc.collect()
await asyncio.sleep(.1)
async def start(to):
await asyncio.sleep(.12)
print(color.blue() + 'STARTING PYCOM CAM' + color.normal())
await asyncio.sleep(1)
while True:
cam_server = sys_info.get('cam_server')
cam_host = cam_server['host']
port = cam_server['port']
cam_address = cam_server['address']
wifi_st = sys_info.get('wifi')
if wifi_st == False:
await asyncio.sleep(3)
if wifi_st != False:
if cam_address == '':
if cam_host != '':
try:
cam_address = socket.getaddrinfo(cam_host, port)[0][-1]
sys_info.setd('cam_server', 'address', cam_address)
except:
cam_address = ''
print('Error getting CAM addr info')
else:
print('cam_host not ready')
await asyncio.sleep(3)
else:
conn_try = 0
timeout = 0
timeout_time = to
trycount = 0
trycount_timeout = to
print(color.blue() + '{\n\tCONNECTING TO PYCOM CAM' +
color.normal())
try:
client = socket.socket()
client.setblocking(False)
connected = False
while connected == False:
try:
client.connect(cam_address)
except OSError as e:
if str(e) == "127":
connected = True
else:
conn_try = conn_try + 1
if conn_try > to:
print(color.red() + '\tCAM CONN F' +
color.normal())
conn_try = to
break
await asyncio.sleep(.1)
pass
#connected
if connected == True:
print(color.blue() + '\tconnected to cam_address' +
color.normal())
while True:
if timeout > timeout_time:
print(color.blue(), 'failed to send image',
trycount, timeout, color.normal())
break
if trycount > trycount_timeout:
print('couldnt send image')
break
await asyncio.sleep(.1)
img_data = {
'user': machine_data.get_key('user'),
'id': machine_data.get_key('id')
}
id_data = json.dumps(img_data)
id_data = id_data.encode()
data = json.dumps({'command': 'imgsent'})
data = data.encode()
frame = False
cam.light('1')
frame = camera.capture()
cam.light('0')
frame = id_data + frame + data
while True:
await asyncio.sleep(.1)
try:
while frame:
sent = client.send(frame)
frame = frame[sent:]
print(color.blue(), 'image sent',
color.normal())
timeout = 0
break
except:
timeout = timeout + 1
if timeout > timeout_time * 2:
print(color.blue(),
'failed to send image', trycount,
timeout, color.normal())
break
if timeout == 0:
while True:
trycount = trycount + 1
if trycount > trycount_timeout:
print(color.blue(),
'couldnt receive image data',
color.normal())
break
print(color.blue(), 'tries to read:',
trycount, timeout, color.normal())
await asyncio.sleep(.1)
try:
res = client.recv(256)
if str(res).find('command') != -1:
print(color.blue(), res,
color.normal())
timeout = 0
break
except:
timeout = timeout + 1
if timeout > timeout_time:
print(color.blue(),
'failed to read image data',
timeout, color.normal())
break
if timeout == 0:
trycount = 0
print('') #send again
print(color.blue() + '\tcam trycount', trycount)
print(color.red() + '\tcam out\n}\n' + color.normal())
sys_info.setd('cam_server', 'timeout', conn_try)
client.close()
del client
except OSError as e:
print('cam socket failed', str(e))
gc.collect()
await asyncio.sleep(.1)
async def start(to):
await asyncio.sleep(.6)
print(color.green() + 'STARTING PYCOM DATA' + color.normal())
await asyncio.sleep(1)
while True:
data_server = sys_info.get('data_server')
data_host = data_server['host']
port = data_server['port']
data_address = data_server['address']
wifi_st = sys_info.get('wifi')
if wifi_st == False:
await asyncio.sleep(3)
if wifi_st != False:
if data_address == '':
if data_host != '':
try:
data_address = socket.getaddrinfo(data_host,
port)[0][-1]
sys_info.setd('data_server', 'address', data_address)
except:
data_address = ''
print('Error getting DATA addr info')
else:
print('data_host not ready')
await asyncio.sleep(3)
else:
conn_try = 0
timeout = 0
timeout_time = to
trycount = 0
trycount_timeout = to
print(color.green() + '{\n\tCONNECTING TO PYCOM DATA' +
color.normal())
try:
client = socket.socket()
client.setblocking(False)
connected = False
while connected == False:
try:
client.connect(data_address)
except OSError as e:
if str(e) == "127":
connected = True
else:
conn_try = conn_try + 1
if conn_try > to:
print(color.red() + '\tDATA CONN F' +
color.normal())
conn_try = to
break
await asyncio.sleep(.1)
pass
#connected
if connected == True:
print(color.green() + '\tconnected to data_address' +
color.normal())
while True:
if timeout > timeout_time:
print('failed to send data', timeout)
break
if trycount > trycount_timeout:
print('couldnt send data')
break
await asyncio.sleep(.1)
data = json.dumps(machine_data.get())
data = data.encode()
while True:
try:
while data:
sent = client.send(data)
data = data[sent:]
print(color.yellow(), 'data sent',
color.normal())
machine_data.set('command',
{'command': 'wait'})
timeout = 0
break
except:
timeout = timeout + 1
if timeout == 0:
while True:
trycount = trycount + 1
if trycount > trycount_timeout:
print(color.yellow(),
'couldnt receive data',
color.normal())
break
print(color.yellow(), 'tries to read:',
trycount, timeout, color.normal())
await asyncio.sleep(.1)
try:
res = client.recv(256)
if str(res).find('command') != -1:
print(color.yellow(), res,
color.normal())
timeout = 0
break
except:
timeout = timeout + 1
if timeout > timeout_time:
print(color.yellow(),
'failed to read data',
timeout, color.normal())
break
if timeout == 0:
trycount = 0
try:
js_res = json.loads(res)
except:
print('failed to load json')
try:
machine_data.parse_data(js_res)
except:
print('failed to parse data', js_res)
print(color.yellow() + '\tdata trycount', trycount)
print(color.red() + '\tdata out\n}\n' + color.normal())
sys_info.setd('data_server', 'timeout', conn_try)
client.close()
del client
except OSError as e:
print('data socket failed', str(e))
gc.collect()
await asyncio.sleep(.1)
async def cam(to, to2):
print(color.blue() + 'SENDING CAM' + color.normal())
await asyncio.sleep(1)
conn_try = 0
while True:
connected = False
#print('try to connect')
try:
s = socket.socket()
s.setblocking(False)
while connected == False:
try:
s.connect(cam_address)
except OSError as e:
#print(conn_try)
if str(e) == "127":
connected = True
conn_try = 0
else:
conn_try = conn_try + 1
if conn_try > to:
print(color.red() + 'CAM CONN F' + color.normal())
break
await asyncio.sleep(.05)
pass
if conn_try != to:
print(color.green() + '{\n\tconnected to cam_address' +
color.normal())
try:
buf = camera.capture()
while True:
try:
type = 'image/jpeg'
size = len(buf)
req = 'snap/dev_cam01'
header = h['POST'].replace('$req', req).replace(
'$type', type)
s.send(b'%s %d\r\n\r\n' % (header, size))
print('img size', size)
while buf:
sent = s.send(buf)
buf = buf[sent:]
await asyncio.sleep(to2)
break
except OSError as e:
print(e)
if conn_try > to:
print(color.red() + 'CAM SEND F' +
color.normal())
break
conn_try = conn_try + 1
#POST(s, 'snap/dev_cam01', 'img',buf)
print('\timg sent')
except OSError as e:
print('\tsending cam failed ' + str(e))
s.close()
print(color.red() + '\tcam out\n}\n' + color.normal())
del s
except OSError as e:
print('cam socket failed', str(e))
gc.collect()
conn_try = 0
await asyncio.sleep(.1)
async def start(to):
await asyncio.sleep(.24)
print(color.yellow() + 'STARTING AP_CAM' + color.normal())
await asyncio.sleep(1)
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
a = ('0.0.0.0', 81)
s.bind(a)
s.listen(2) # queue at most 2 clients
s.setblocking(False)
while True:
try:
client, addr = s.accept()
ip, port = str(addr[0]), str(addr[1])
print('{')
print(color.yellow() + '\tConnection from ' + ip + ':' + port)
# Use:
poller = uselect.poll()
poller.register(client, uselect.POLLIN)
res = poller.poll(50) # time in milliseconds
if not res:
print('\toperation timed out')
else:
client_data = client.recv(1024)
client_data = client_data.decode('utf-8')
req = client_data.split(' ')
try:
print('\t', req[0], '##', req[1], "##", addr)
req = req[1].split('/')
print('req split', req)
except OSError as e:
print('\t#failed to split req', e)
while True:
try:
if req[1] == 'live':
print('\taccesing', req[1])
client.send(b'%s' % hdr.get('stream'))
client.send(b'%s' % hdr.get('frame'))
n_try = 0
buf = False
cam.light('1')
while (n_try < 10 and buf == False): #{
# wait for sensor to start and focus before capturing image
#print('\tgetting img')
buf = camera.capture()
if (buf == False): await asyncio.sleep(1)
n_try = n_try + 1
cam.light('0')
#print('\tsending img:', len(buf))
try:
while buf:
sent = client.send(buf)
buf = buf[sent:]
#print('\timg sent')
except OSError as e:
print('send apcam error', e)
client.send(
b'\r\n') # send and flush the send buffer
except OSError as e:
print(e)
break
await asyncio.sleep(.1)
client.close()
print(color.red() + '\tConnection ' + ip + ':' + port + ' closed' +
color.normal() + '\n}')
except OSError as e:
if str(e) != '[Errno 11] EAGAIN':
print(e)
await asyncio.sleep(.1)
async def start(to):
await asyncio.sleep(.18)
print(color.yellow() + 'STARTING AP_SV' + color.normal())
await asyncio.sleep(1)
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
a = ('0.0.0.0', 80)
s.bind(a)
s.listen(2) # queue at most 2 clients
s.setblocking(False)
while True:
try:
client, addr = s.accept()
ip, port = str(addr[0]), str(addr[1])
print('{')
print(color.yellow() + '\tConnection from ' + ip + ':' + port)
# Use:
poller = uselect.poll()
poller.register(client, uselect.POLLIN)
res = poller.poll(200) # time in milliseconds
if not res:
print('\toperation timed out')
else:
await asyncio.sleep(.1)
client_data = client.recv(1024)
client_data = client_data.decode('utf-8')
req = client_data.split(' ')
try:
print('\t', req[0], '##', req[1], "##", addr)
req = req[1].split('/')
print('req split', req)
except OSError as e:
print('\t#failed to split req', e)
if req[1] == 'app':
print('\taccesing', req[1])
html = hdr.get_index()
index_data = (b'%s' % html)
while True:
try:
while index_data:
sent = client.send(index_data)
index_data = index_data[sent:]
break
except OSError as e:
print(e)
elif req[1] == 'gpio':
pin, value = req[2], req[3]
command_json = {
'command': 'output_state',
'data': {
'pin': pin,
'value': value
}
}
machine_data.parse_data(command_json)
esp_data = machine_data.get()
gpio_output = esp_data['gpio']['output_state']
json_response = json.dumps({
'command': 'output_state',
'output_state': gpio_output
})
json_header = hdr.get('json').replace(
'$len', str(len(json_response)))
client.send(b'%s' % json_header)
client.sendall(json_response.encode())
elif req[1] == 'credentials':
ssid, psw = req[2], req[3]
wifi.set_credentials(ssid + ',' + psw)
json_response = json.dumps({
'command': 'credentials',
'state': 'saved'
})
json_header = hdr.get('json').replace(
'$len', str(len(json_response)))
client.send(b'%s' % json_header)
client.sendall(json_response.encode())
elif req[1] == 'user_data':
user, id = req[2], req[3]
try:
id = id.replace('%20', ' ')
except:
e = ''
dev_id = machine_data.get_key('id')
machine_data.set(
'command', {
'command': 'popdev',
'dev_id': dev_id,
'user': machine_data.get_key('user')
})
machine_data.set('user', user)
machine_data.set('id', id)
json_response = json.dumps({
'command': 'user_data',
'state': 'saved'
})
json_header = hdr.get('json').replace(
'$len', str(len(json_response)))
client.send(b'%s' % json_header)
client.sendall(json_response.encode())
client.close()
print(color.red() + '\tConnection ' + ip + ':' + port + ' closed' +
color.normal() + '\n}')
except OSError as e:
if str(e) != '[Errno 11] EAGAIN':
print(e)
await asyncio.sleep(.1)
async def start(to):
await asyncio.sleep(.12)
print(color.blue()+'STARTING PYCOM CAM'+color.normal())
await asyncio.sleep(1)
while True:
cam_server = sys_info.get('cam_server')
cam_host = cam_server['host']
port = cam_server['port']
cam_address = cam_server['address']
wifi_st = sys_info.get('wifi')
if wifi_st == False:
await asyncio.sleep(3)
if wifi_st != False:
if cam_address == '':
if cam_host != '':
try:
cam_address = socket.getaddrinfo(cam_host, port)[0][-1]
sys_info.setd('cam_server','address',cam_address)
except:
cam_address = ''
print('Error getting CAM addr info')
else:
print('cam_host not ready')
await asyncio.sleep(3)
else:
conn_try=0
print(color.blue()+'{\n\tCONNECTING TO PYCOM CAM'+color.normal())
try:
s = socket.socket()
s.setblocking(False)
connected = False
while connected == False:
try:
s.connect(cam_address)
except OSError as e:
if str(e) == "127":
connected = True
else:
conn_try = conn_try+1
if conn_try > to:
print(color.red()+'\tCAM CONN F'+color.normal())
conn_try = to
break
await asyncio.sleep(.1)
pass
#connected
if conn_try < to:
print(color.blue()+'\tconnected to cam_address'+color.normal())
print('\tsending img')
img_data = {'user':machine_data.get_key('user'),'id':machine_data.get_key('id')}
id_data = json.dumps(img_data)
s.send(id_data.encode())
conn_try = 0
#s | | | |
#0#1#2
#s | | | |
while True:
if conn_try > to:
print('\n\tcouldnt send picture')
break
frame = False
cam.light('1')
print('\tgetting img')
frame = camera.capture()
cam.light('0')
#s | | | |
#0#1#2
#s | | | |
print('\n\tsending img')
while True:
try:
while frame:
sent = s.send(frame)
frame = frame[sent:]
await asyncio.sleep(.01)
print('\timg sent')
break
except OSError as e:
if conn_try > to:
print(color.red()+'CAM SEND F'+color.normal())
conn_try = 0
break
conn_try = conn_try+1
await asyncio.sleep(.1)
#s | | | |
#0#1#2
#s | | | |
print('\tsending end line')
data = json.dumps({'command':'imgsent'})
data = data.encode()
while True:
try:
while data:
sent = s.send(data)
data = data[sent:]
conn_try = 0
print('\tdata sent')
machine_data.set('command',{'command':'wait'})
break
except OSError as e:
if conn_try > to:
print(color.red()+'DATA SEND F'+color.normal())
break
conn_try = conn_try+1
await asyncio.sleep(.1)
#s | | | |
#0#1#2
#s | | | |
print('\treceiving CAM server data')
while True:
try:
res = s.recv(256)
await asyncio.sleep(.01)
if str(res).find('command') != -1:
print('\tCAM server data received: ')
print(res)
conn_try = 0
break
if conn_try > to*10:
print(color.red()+'\tCAM RECV F'+color.normal())
break
conn_try = conn_try + 1
except OSError as e:
if conn_try > to:
print(color.red()+'\tERROR CAM RECV F'+color.normal())
break
conn_try = conn_try + 1
await asyncio.sleep(.1)
await asyncio.sleep(.1)
#s | | | |
#0#1#2
#s | | | |
print(color.yellow()+'\tcam conn_try', conn_try)
print(color.red()+'\tcam out\n}\n'+color.normal())
sys_info.setd('cam_server','timeout',conn_try)
s.close()
del s
except OSError as e:
print('cam socket failed',str(e))
gc.collect()
await asyncio.sleep(.1)
