module:micropython:esp32udpclientserver:esp32udpclientserver02v03
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module:micropython:esp32udpclientserver:esp32udpclientserver02v03 [2021/12/13 19:52] – [Übersicht] omdevelop | module:micropython:esp32udpclientserver:esp32udpclientserver02v03 [2022/09/13 11:58] (current) – external edit 127.0.0.1 | ||
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Line 9: | Line 9: | ||
===== Übersicht ===== | ===== Übersicht ===== | ||
+ | |||
+ | Esp32-MicroPython-Software: | ||
+ | {{: | ||
+ | |||
===== Benutzung ===== | ===== Benutzung ===== | ||
Line 31: | Line 35: | ||
import Thread as THR | import Thread as THR | ||
import UdpClientServer as UCS | import UdpClientServer as UCS | ||
+ | # | ||
+ | WLAN_SSID = ' | ||
+ | WLAN_PW = ' | ||
# | # | ||
UDP_HEADERID = ' | UDP_HEADERID = ' | ||
Line 36: | Line 43: | ||
# UDP - TxD - TransmitData | # UDP - TxD - TransmitData | ||
# | # | ||
- | UDP_IPADDRESS_TX = '127.0.0.255' | + | # UDP_IPADDRESS_TX = '192.168.178.255' |
+ | UDP_IPADDRESS_TX = ' | ||
UDP_IPPORT_TX = 5000 | UDP_IPPORT_TX = 5000 | ||
# | # | ||
Line 42: | Line 50: | ||
# UDP - RxD - ReceiveData | # UDP - RxD - ReceiveData | ||
# | # | ||
- | UDP_IPADDRESS_LOCAL = '127.0.0.1' # dummy | + | UDP_IPADDRESS_LOCAL = '192.168.178.71' # dummy |
- | UDP_IPPORT_RX = 5000 | + | UDP_IPPORT_RX = 5001 |
# | # | ||
# | # | ||
Line 57: | Line 65: | ||
print(Line) | print(Line) | ||
return | return | ||
- | # | + | # |
- | def CBOnStart(udpclientserver): | + | |
- | # debug print(' | + | |
- | return | + | |
- | # | + | |
- | def CBOnBusy(udpclientserver): | + | |
- | # debug print(' | + | |
- | return | + | |
- | # | + | |
- | def CBOnAbort(udpclientserver): | + | |
- | # debug print(' | + | |
- | return | + | |
- | # | + | |
- | def CBOnEnd(udpclientserver): | + | |
- | # debug print(' | + | |
- | return | + | |
- | # | + | |
# | # | ||
# Main | # Main | ||
Line 80: | Line 72: | ||
# | # | ||
print(' | print(' | ||
- | if (5 <= len(sys.argv)): | ||
- | # Analyse Arguments für Tx/ | ||
- | UDP_HEADERID = sys.argv[1] | ||
- | # RX | ||
- | UDP_IPPORT_RX = int(sys.argv[2]) | ||
- | # TX | ||
- | UDP_IPADDRESS_TX = sys.argv[3] | ||
- | UDP_IPPORT_TX = int(sys.argv[4]) | ||
# | # | ||
- | UdpCS = UCS.CUdpClientServer(UDP_HEADERID, | + | |
+ | # | ||
+ | | ||
+ | UDP_HEADERID, | ||
| | ||
- | | + | |
- | CBOnStart, CBOnBusy, CBOnAbort, CBOnEnd) | + | |
# | # | ||
print(' | print(' | ||
| | ||
| | ||
- | print(' | + | print(' |
| | ||
| | ||
- | UdpCS.Open() | + | |
- | for I in range(0, 6): | + | |
- | time.sleep(5.0) | + | |
- | UdpCS.Transmit(' | + | MillisPreset = time.ticks_ms() |
- | time.sleep(1.0) | + | UdpCS.Transmit(' |
UdpCS.Close() | UdpCS.Close() | ||
# | # | ||
Line 116: | Line 103: | ||
# | # | ||
import time | import time | ||
- | import enum as ENU | ||
import socket as SKT | import socket as SKT | ||
- | # | + | import network as NTW |
import Thread as THR | import Thread as THR | ||
# | # | ||
class CUdpClientServer(): | class CUdpClientServer(): | ||
# | # | ||
- | def __init__(self, | + | def __init__(self, |
+ | headerid, ipportrx, \ | ||
| | ||
- | | + | |
- | | + | self.WlanSSID = wlanssid |
+ | self.WlanPW = wlanpw | ||
self.HeaderID = headerid | self.HeaderID = headerid | ||
self.IPAddressRXLocal = '' | self.IPAddressRXLocal = '' | ||
Line 134: | Line 122: | ||
self.OnTxData = ontxdata | self.OnTxData = ontxdata | ||
self.OnRxData = onrxdata | self.OnRxData = onrxdata | ||
- | self.OnStart = onstart | ||
- | self.OnBusy = onbusy | ||
- | self.OnAbort = onabort | ||
- | self.OnEnd = onend | ||
self.Thread = THR.CThread(self.CBOnStart, | self.Thread = THR.CThread(self.CBOnStart, | ||
self.CBOnAbort, | self.CBOnAbort, | ||
+ | self.Wlan = None | ||
self.RxSocket = None | self.RxSocket = None | ||
self.TxSocket = None | self.TxSocket = None | ||
- | # find local IPAddress: | + | # |
- | S = SKT.socket(SKT.AF_INET, | + | self.DEBUG = False |
- | S.connect((' | + | |
- | self.IPAddressRXLocal | + | |
- | S.close() | + | |
# | # | ||
return | return | ||
Line 162: | Line 144: | ||
# | # | ||
def IsBusy(self): | def IsBusy(self): | ||
- | return THR.EStateThread.stBusy == self.Thread.State | + | return THR.stBusy == self.Thread.State |
+ | # | ||
+ | def CBOnStart(self, | ||
+ | if self.DEBUG: | ||
+ | print(' | ||
+ | return | ||
+ | # | ||
+ | def CBOnBusy(self, | ||
+ | if self.DEBUG: | ||
+ | print(' | ||
+ | while self.IsBusy(): | ||
+ | RxData = '' | ||
+ | try: | ||
+ | Data, Address = self.RxSocket.recvfrom(1024) | ||
+ | RxData = Data.decode(' | ||
+ | except: | ||
+ | pass | ||
+ | else: | ||
+ | if self.DEBUG: | ||
+ | print(' | ||
+ | if (None != self.OnRxData): | ||
+ | self.OnRxData(self, | ||
+ | finally: | ||
+ | time.sleep(0.1) | ||
+ | self.RxSocket.close() | ||
+ | return | ||
+ | # | ||
+ | def CBOnAbort(self, | ||
+ | if self.DEBUG: | ||
+ | print(' | ||
+ | self.RxSocket.close() | ||
+ | return | ||
+ | # | ||
+ | def CBOnEnd(self, | ||
+ | if self.DEBUG: | ||
+ | print(' | ||
+ | self.RxSocket.close() | ||
+ | return | ||
# | # | ||
def Open(self): | def Open(self): | ||
+ | self.Wlan = NTW.WLAN(NTW.STA_IF) | ||
+ | self.Wlan.active(False) | ||
+ | self.Wlan.active(True) | ||
+ | self.Wlan.connect(self.WlanSSID, | ||
+ | while not(self.Wlan.isconnected()): | ||
+ | pass | ||
+ | self.IPAddressRXLocal = self.Wlan.ifconfig()[0] | ||
+ | if self.DEBUG: | ||
+ | print(' | ||
+ | print(' | ||
# Rx | # Rx | ||
- | if (THR.EStateThread.stBusy == self.Thread.State): | + | if (THR.stBusy == self.Thread.State): |
self.Thread.Abort() | self.Thread.Abort() | ||
self.RxSocket = SKT.socket(SKT.AF_INET, | self.RxSocket = SKT.socket(SKT.AF_INET, | ||
Line 180: | Line 209: | ||
# | # | ||
def Close(self): | def Close(self): | ||
+ | if self.DEBUG: | ||
+ | print(' | ||
self.Thread.Abort() | self.Thread.Abort() | ||
self.RxSocket.close() | self.RxSocket.close() | ||
Line 185: | Line 216: | ||
# | # | ||
def Abort(self): | def Abort(self): | ||
+ | if self.DEBUG: | ||
+ | print(' | ||
self.Thread.Abort() | self.Thread.Abort() | ||
return | return | ||
# | # | ||
def Transmit(self, | def Transmit(self, | ||
+ | if self.DEBUG: | ||
+ | print(' | ||
if (None != self.OnTxData): | if (None != self.OnTxData): | ||
self.OnTxData(self, | self.OnTxData(self, | ||
self.TxSocket.sendto(text.encode(' | self.TxSocket.sendto(text.encode(' | ||
- | | + | |
# | # | ||
- | def CBOnStart(self, thread): | + | def Execute(self): |
- | | + | |
- | self.OnStart(self) | + | # |
- | return | + | # |
+ | # | ||
+ | # Check UdpClientServer | ||
+ | # | ||
+ | WLAN_SSID | ||
+ | WLAN_PW = ' | ||
+ | # | ||
+ | UDP_HEADERID = ' | ||
+ | # | ||
+ | # UDP - TxD - TransmitData | ||
+ | # | ||
+ | # UDP_IPADDRESS_TX = '192.168.178.255' | ||
+ | UDP_IPADDRESS_TX = ' | ||
+ | UDP_IPPORT_TX = 5000 | ||
+ | # | ||
+ | # | ||
+ | # UDP - RxD - ReceiveData | ||
+ | # | ||
+ | UDP_IPADDRESS_LOCAL = ' | ||
+ | UDP_IPPORT_RX = 5000 | ||
+ | # | ||
+ | # | ||
+ | # | ||
+ | # | ||
+ | def CBOnTxData(udpclientserver, | ||
+ | Line = ' | ||
+ | | ||
+ | | ||
+ | # | ||
+ | def CBOnRxData(udpclientserver, | ||
+ | Line = ' | ||
+ | print(Line) | ||
+ | return | ||
+ | # | ||
+ | if (' | ||
# | # | ||
- | | + | |
- | while self.IsBusy(): | + | |
- | RxData = '' | + | |
- | try: | + | |
- | Data, Address = self.RxSocket.recvfrom(1024) | + | |
- | RxData = Data.decode('utf-8' | + | |
- | except SKT.error: | + | |
- | pass | + | |
- | else: | + | |
- | # print(' | + | |
- | if (None != self.OnRxData): | + | |
- | self.OnRxData(self, | + | |
- | finally: | + | |
- | time.sleep(0.1) | + | |
- | if (None != self.OnBusy): | + | |
- | self.OnBusy(self) | + | |
- | self.RxSocket.close() | + | |
- | return | + | |
# | # | ||
- | | + | |
- | | + | UDP_HEADERID, |
- | if (None != self.OnAbort): | + | UDP_IPADDRESS_TX, |
- | self.OnAbort(self) | + | |
- | return | + | UdpCS.Open() |
# | # | ||
- | | + | |
- | self.RxSocket.close() | + | UdpCS.GetIPAddressTX(), |
- | | + | UdpCS.GetIPPortTX())) |
- | self.OnEnd(self) | + | print(' |
- | | + | UdpCS.GetIPAddressRXLocal(), |
+ | UdpCS.GetIPPortRX())) | ||
# | # | ||
- | # | + | UdpCS.Transmit(' |
+ | time.sleep(1.0) | ||
+ | UdpCS.Transmit(' | ||
+ | time.sleep(1.0) | ||
+ | UdpCS.Transmit(' | ||
+ | time.sleep(1.0) | ||
+ | # | ||
+ | UdpCS.Close() | ||
+ | # | ||
+ | print(' | ||
+ | # | ||
+ | # | ||
</ | </ | ||
Line 273: | Line 337: | ||
return | return | ||
# | # | ||
+ | |||
+ | # | ||
# | # | ||
# | # | ||
Line 300: | Line 366: | ||
if (' | if (' | ||
# | # | ||
- | print(' | + | print(' |
# | # | ||
Thread = CThread(CBOnStart, | Thread = CThread(CBOnStart, | ||
Line 307: | Line 373: | ||
Thread.Abort() | Thread.Abort() | ||
# | # | ||
- | print(' | + | print(' |
# | # | ||
# | # | ||
- | </ | ||
- | |||
- | MicroPython-Terminal-Commands (Comments in Helper.h): | ||
- | <code python> | ||
- | > import os | ||
- | > print(os.listdir()) | ||
- | </ | ||
- | |||
- | **Ampy**-Commands: | ||
- | <code python> | ||
- | > ampy -p COM22 ls | ||
- | </ | ||
- | <code python> | ||
- | > ampy -p COM22 rm / | ||
- | </ | ||
- | <code python> | ||
- | > ampy -p COM22 reset | ||
- | </ | ||
- | |||
- | !!! NOCH ERGÄNZEN !!! | ||
- | Ausgabe in Terminal: | ||
- | <code python> | ||
</ | </ | ||
module/micropython/esp32udpclientserver/esp32udpclientserver02v03.1639421529.txt.gz · Last modified: 2021/12/13 20:52 (external edit)