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Changes for page 01 Lua Functions

Last modified by Theodore Xu on 2023/10/26 10:51
From version 5.18
edited by Stone Wu
on 2022/07/12 10:00
Change comment: (Autosaved)
To version 5.12
edited by Stone Wu
on 2022/07/12 09:40
Change comment: (Autosaved)

Summary

Details

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Content
... ... @@ -1360,16 +1360,15 @@
1360 1360  
1361 1361  For example: @B_HDX1020.12, its meaning is to access the system data area in bit mode, the specific location is the 13th bit of the 1020th word.
1362 1362  
1363 -(% class="box infomessage" %)
1363 +(% class="box errormessage" %)
1364 1364  (((
1365 1365  **✎Note: **
1366 +)))
1366 1366  
1367 1367  * The address in @B_HDX is taken from the word in @W_HDW, so pay special attention when using the address.
1368 1368  ** For example, @B_HDX1020.12 is to access the 13th bit of the 1020th word. The value of this bit is the same as the word obtained by @W_HDW001020. The 13th bit of this word is actually the same bit as @B_HDX1020.12.
1369 1369  * The address of the bit address @B_HDX has a decimal point, while the word address is an integer.
1370 -)))
1371 1371  
1372 -
1373 1373  (((
1374 1374  == **Data storage area（HDW/HDX）** ==
1375 1375  )))
... ... @@ -1381,146 +1381,155 @@
1381 1381  
1382 1382  (((
1383 1383  == **8.2 Special data area (HSW/HSX)** ==
1383 +)))
1384 1384  
1385 -(% class="box infomessage" %)
1386 -(((
1387 1387  **✎Note: **
1388 1388  
1389 -* //HSW// is a system special register, so please refer to the system special register table during use. Do not use addresses that are not mentioned in the table, and use the addresses stated in the table with caution (example: restart ("@W_HSW0") Writing a value of 1 will cause V-BOX to restart).
1390 -* //Without any conditions. Direct use ("@W_HSW0") will cause the V-BOX to restart continuously.// When using ("@W_HSW0") address, please add judgment conditions, such as: connection to MQTT fails, there is no network, the value of a PLC address meets the condition or counts to a certain value.
1391 -)))
1392 -)))
1387 +//HSW// is a system special register, so please refer to the system special register table during use. Do not use addresses that are not mentioned in the table, and use the addresses stated in the table with caution (example: restart ("@W_HSW0") Writing a value of 1 will cause V-BOX to restart).
1393 1393  
1394 -The system data area (HSW) of the box is used for system special registers (system reserved). Use //addr_getword// to obtain the following register information:
1389 +//Without any conditions. Direct use ("@W_HSW0") will cause the V-BOX to restart continuously.// When using ("@W_HSW0") address, please add judgment conditions, such as: connection to MQTT fails, there is no network, the value of a PLC address meets the condition or counts to a certain value.
1395 1395  
1391 +1.The system data area (HSW) of the box is used for system special registers (system reserved). Use //addr_getword// to obtain the following register information:
1392 +
1396 1396  (% class="table-bordered" %)
1397 -|=(% style="width: 151px;" %)address|=(% style="width: 169px;" %)function|=(% style="width: 456px;" %)Read and write status: read only, write only, read and write
1398 -|(% style="width:151px" %)@W_HSW0|(% style="width:169px" %)restart|(% style="width:456px" %)read and write
1399 -|(% style="width:151px" %)@W_HSW1|(% style="width:169px" %)Box time: year|(% style="width:456px" %)read and write
1400 -|(% style="width:151px" %)@W_HSW2|(% style="width:169px" %)Box time: month|(% style="width:456px" %)read and write
1401 -|(% style="width:151px" %)@W_HSW3|(% style="width:169px" %)Box time: day|(% style="width:456px" %)read and write
1402 -|(% style="width:151px" %)@W_HSW4|(% style="width:169px" %)Box time: hour|(% style="width:456px" %)read and write
1403 -|(% style="width:151px" %)@W_HSW5|(% style="width:169px" %)Box time: minute|(% style="width:456px" %)read and write
1404 -|(% style="width:151px" %)@W_HSW6|(% style="width:169px" %)Box time: second|(% style="width:456px" %)read and write
1405 -|(% style="width:151px" %)@W_HSW7|(% style="width:169px" %)Box time: week|(% style="width:456px" %)read and write
1406 -|(% style="width:151px" %)@W_HSW8|(% style="width:169px" %)Ethernet IP1|(% style="width:456px" %)read only
1407 -|(% style="width:151px" %)@W_HSW9|(% style="width:169px" %)Ethernet IP2|(% style="width:456px" %)read only
1408 -|(% style="width:151px" %)@W_HSW10|(% style="width:169px" %)Ethernet IP3|(% style="width:456px" %)read only
1409 -|(% style="width:151px" %)@W_HSW11|(% style="width:169px" %)Ethernet IP4|(% style="width:456px" %)read only
1410 -|(% style="width:151px" %)@W_HSW12|(% style="width:169px" %)Ethernet Mask 1|(% style="width:456px" %)read only
1411 -|(% style="width:151px" %)@W_HSW13|(% style="width:169px" %)Ethernet Mask 2|(% style="width:456px" %)read only
1412 -|(% style="width:151px" %)@W_HSW14|(% style="width:169px" %)Ethernet Mask 3|(% style="width:456px" %)read only
1413 -|(% style="width:151px" %)@W_HSW15|(% style="width:169px" %)Ethernet Mask 4|(% style="width:456px" %)read only
1414 -|(% style="width:151px" %)@W_HSW16|(% style="width:169px" %)Ethernet Gateway 1|(% style="width:456px" %)read only
1415 -|(% style="width:151px" %)@W_HSW17|(% style="width:169px" %)Ethernet Gateway 2|(% style="width:456px" %)read only
1416 -|(% style="width:151px" %)@W_HSW18|(% style="width:169px" %)Ethernet Gateway 3|(% style="width:456px" %)read only
1417 -|(% style="width:151px" %)@W_HSW19|(% style="width:169px" %)Ethernet Gateway 4|(% style="width:456px" %)read only
1418 -|(% style="width:151px" %)@W_HSW21|(% style="width:169px" %)Ethernet MAC1|(% style="width:456px" %)read only
1419 -|(% style="width:151px" %)@W_HSW22|(% style="width:169px" %)Ethernet MAC2|(% style="width:456px" %)read only
1420 -|(% style="width:151px" %)@W_HSW23|(% style="width:169px" %)Ethernet MAC3|(% style="width:456px" %)read only
1421 -|(% style="width:151px" %)@W_HSW24|(% style="width:169px" %)Ethernet MAC4|(% style="width:456px" %)read only
1422 -|(% style="width:151px" %)@W_HSW25|(% style="width:169px" %)Ethernet MAC3|(% style="width:456px" %)read only
1423 -|(% style="width:151px" %)@W_HSW26|(% style="width:169px" %)Ethernet MAC4|(% style="width:456px" %)read only
1424 -|(% style="width:151px" %)@W_HSW128|(% style="width:169px" %)WIFI IP1|(% style="width:456px" %)read only
1425 -|(% style="width:151px" %)@W_HSW129|(% style="width:169px" %)WIFI IP2|(% style="width:456px" %)read only
1426 -|(% style="width:151px" %)@W_HSW130|(% style="width:169px" %)WIFI IP3|(% style="width:456px" %)read only
1427 -|(% style="width:151px" %)@W_HSW131|(% style="width:169px" %)WIFI IP4|(% style="width:456px" %)read only
1428 -|(% style="width:151px" %)@W_HSW132|(% style="width:169px" %)WIFI Mask 1|(% style="width:456px" %)read only
1429 -|(% style="width:151px" %)@W_HSW133|(% style="width:169px" %)WIFI Mask 2|(% style="width:456px" %)read only
1430 -|(% style="width:151px" %)@W_HSW134|(% style="width:169px" %)WIFI Mask 3|(% style="width:456px" %)read only
1431 -|(% style="width:151px" %)@W_HSW135|(% style="width:169px" %)WIFI Mask 4|(% style="width:456px" %)read only
1432 -|(% style="width:151px" %)@W_HSW136|(% style="width:169px" %)WIFI Gateway 1|(% style="width:456px" %)read only
1433 -|(% style="width:151px" %)@W_HSW137|(% style="width:169px" %)WIFI Gateway 2|(% style="width:456px" %)read only
1434 -|(% style="width:151px" %)@W_HSW138|(% style="width:169px" %)WIFI Gateway 3|(% style="width:456px" %)read only
1435 -|(% style="width:151px" %)@W_HSW139|(% style="width:169px" %)WIFI Gateway 4|(% style="width:456px" %)read only
1436 -|(% style="width:151px" %)@W_HSW140|(% style="width:169px" %)WIFI MAC1|(% style="width:456px" %)read only
1437 -|(% style="width:151px" %)@W_HSW141|(% style="width:169px" %)WIFI MAC2|(% style="width:456px" %)read only
1438 -|(% style="width:151px" %)@W_HSW142|(% style="width:169px" %)WIFI MAC3|(% style="width:456px" %)read only
1439 -|(% style="width:151px" %)@W_HSW143|(% style="width:169px" %)WIFI MAC4|(% style="width:456px" %)read only
1440 -|(% style="width:151px" %)@W_HSW144|(% style="width:169px" %)WIFI MAC5|(% style="width:456px" %)read only
1441 -|(% style="width:151px" %)@W_HSW145|(% style="width:169px" %)WIFI MAC6|(% style="width:456px" %)read only
1442 -|(% style="width:151px" %)@W_HSW146|(% style="width:169px" %)WIFI Signal value|(% style="width:456px" %)read only
1443 -|(% style="width:151px" %)@W_HSW148|(% style="width:169px" %)4G IP1|(% style="width:456px" %)read only
1444 -|(% style="width:151px" %)@W_HSW149|(% style="width:169px" %)4G IP2|(% style="width:456px" %)read only
1445 -|(% style="width:151px" %)@W_HSW150|(% style="width:169px" %)4G IP3|(% style="width:456px" %)read only
1446 -|(% style="width:151px" %)@W_HSW151|(% style="width:169px" %)4G IP4|(% style="width:456px" %)read only
1447 -|(% style="width:151px" %)@W_HSW152|(% style="width:169px" %)4G Mask 1|(% style="width:456px" %)read only
1448 -|(% style="width:151px" %)@W_HSW153|(% style="width:169px" %)4G Mask 2|(% style="width:456px" %)read only
1449 -|(% style="width:151px" %)@W_HSW154|(% style="width:169px" %)4G Mask 3|(% style="width:456px" %)read only
1450 -|(% style="width:151px" %)@W_HSW155|(% style="width:169px" %)4G Mask 4|(% style="width:456px" %)read only
1451 -|(% style="width:151px" %)@W_HSW156|(% style="width:169px" %)4G Gateway 1|(% style="width:456px" %)read only
1452 -|(% style="width:151px" %)@W_HSW157|(% style="width:169px" %)4G Gateway 2|(% style="width:456px" %)read only
1453 -|(% style="width:151px" %)@W_HSW158|(% style="width:169px" %)4G Gateway 3|(% style="width:456px" %)read only
1454 -|(% style="width:151px" %)@W_HSW159|(% style="width:169px" %)4G Gateway 4|(% style="width:456px" %)read only
1455 -|(% style="width:151px" %)@W_HSW160|(% style="width:169px" %)4G MAC1|(% style="width:456px" %)read only
1456 -|(% style="width:151px" %)@W_HSW161|(% style="width:169px" %)4G MAC2|(% style="width:456px" %)read only
1457 -|(% style="width:151px" %)@W_HSW162|(% style="width:169px" %)4G MAC3|(% style="width:456px" %)read only
1458 -|(% style="width:151px" %)@W_HSW163|(% style="width:169px" %)4G MAC4|(% style="width:456px" %)read only
1459 -|(% style="width:151px" %)@W_HSW164|(% style="width:169px" %)4G MAC5|(% style="width:456px" %)read only
1460 -|(% style="width:151px" %)@W_HSW165|(% style="width:169px" %)4G MAC6|(% style="width:456px" %)read only
1461 -|(% style="width:151px" %)@W_HSW166|(% style="width:169px" %)4G Signal value|(% style="width:456px" %)read only
1394 +|address|function|Read and write status: read only, write only, read and write
1395 +|@W_HSW0|restart|read and write
1396 +|@W_HSW1|Box time: year|read and write
1397 +|@W_HSW2|Box time: month|read and write
1398 +|@W_HSW3|Box time: day|read and write
1399 +|@W_HSW4|Box time: hour|read and write
1400 +|@W_HSW5|Box time: minute|read and write
1401 +|@W_HSW6|Box time: second|read and write
1402 +|@W_HSW7|Box time: week|read and write
1403 +|@W_HSW8|Ethernet IP1|read only
1404 +|@W_HSW9|Ethernet IP2|read only
1405 +|@W_HSW10|Ethernet IP3|read only
1406 +|@W_HSW11|Ethernet IP4|read only
1407 +|@W_HSW12|Ethernet Mask 1|read only
1408 +|@W_HSW13|Ethernet Mask 2|read only
1409 +|@W_HSW14|Ethernet Mask 3|read only
1410 +|@W_HSW15|Ethernet Mask 4|read only
1411 +|@W_HSW16|Ethernet Gateway 1|read only
1412 +|@W_HSW17|Ethernet Gateway 2|read only
1413 +|@W_HSW18|Ethernet Gateway 3|read only
1414 +|@W_HSW19|Ethernet Gateway 4|read only
1415 +|@W_HSW21|Ethernet MAC1|read only
1416 +|@W_HSW22|Ethernet MAC2|read only
1417 +|@W_HSW23|Ethernet MAC3|read only
1418 +|@W_HSW24|Ethernet MAC4|read only
1419 +|@W_HSW25|Ethernet MAC3|read only
1420 +|@W_HSW26|Ethernet MAC4|read only
1421 +|@W_HSW128|WIFI IP1|read only
1422 +|@W_HSW129|WIFI IP2|read only
1423 +|@W_HSW130|WIFI IP3|read only
1424 +|@W_HSW131|WIFI IP4|read only
1425 +|@W_HSW132|WIFI Mask 1|read only
1426 +|@W_HSW133|WIFI Mask 2|read only
1427 +|@W_HSW134|WIFI Mask 3|read only
1428 +|@W_HSW135|WIFI Mask 4|read only
1429 +|@W_HSW136|WIFI Gateway 1|read only
1430 +|@W_HSW137|WIFI Gateway 2|read only
1431 +|@W_HSW138|WIFI Gateway 3|read only
1432 +|@W_HSW139|WIFI Gateway 4|read only
1433 +|@W_HSW140|WIFI MAC1|read only
1434 +|@W_HSW141|WIFI MAC2|read only
1435 +|@W_HSW142|WIFI MAC3|read only
1436 +|@W_HSW143|WIFI MAC4|read only
1437 +|@W_HSW144|WIFI MAC5|read only
1438 +|@W_HSW145|WIFI MAC6|read only
1439 +|@W_HSW146|WIFI Signal value|read only
1440 +|@W_HSW148|4G IP1|read only
1441 +|@W_HSW149|4G IP2|read only
1442 +|@W_HSW150|4G IP3|read only
1443 +|@W_HSW151|4G IP4|read only
1444 +|@W_HSW152|4G Mask 1|read only
1445 +|@W_HSW153|4G Mask 2|read only
1446 +|@W_HSW154|4G Mask 3|read only
1447 +|@W_HSW155|4G Mask 4|read only
1448 +|@W_HSW156|4G Gateway 1|read only
1449 +|@W_HSW157|4G Gateway 2|read only
1450 +|@W_HSW158|4G Gateway 3|read only
1451 +|@W_HSW159|4G Gateway 4|read only
1452 +|@W_HSW160|4G MAC1|read only
1453 +|@W_HSW161|4G MAC2|read only
1454 +|@W_HSW162|4G MAC3|read only
1455 +|@W_HSW163|4G MAC4|read only
1456 +|@W_HSW164|4G MAC5|read only
1457 +|@W_HSW165|4G MAC6|read only
1458 +|@W_HSW166|4G Signal value|read only
1462 1462  
1463 -**Others**
1460 +2. Other
1464 1464  
1465 -* Access password: addr_getstring("@W_HSW27", 16)
1466 -* Machine code: addr_getstring("@W_HSW60", 64)
1467 -* Positioning method (@W_HSW167): (read only)
1468 -** Latitude and longitude
1469 -*** Longitude: addr_getdouble("@W_HSW168") (read only)
1470 -*** Latitude: addr_getdouble("@W_HSW172") (read only)
1471 -** Base station positioning
1472 -*** LAC: addr_getdword("@W_HSW168") (read only)
1473 -*** CI: addr_getdword("@W_HSW172") (read only)
1474 -* Convert base station to latitude and longitude via API
1475 -** Longitude: addr_getdouble("@W_HSW187") (read only)
1476 -** Latitude: addr_getdouble("@W_HSW183") (read only)
1477 -* Operator information: addr_getdword("@W_HSW181") (read only)
1478 -* Networking mode: addr_getword("@W_HSW177") (read only)
1479 -** 0: Ethernet
1480 -** 1: WIFI
1481 -** 2: 4G
1482 -** 3: 2G
1483 -* Map fence flag: addr_getword("@W_HSW178") (read only)
1484 -** 0: No map fence is drawn
1485 -** 1: Draw a map fence and the box is in the fence
1486 -** 2: Draw a map fence and the box is not in the fence
1487 -* SIM card status addr_getword("@W_HSW179") (read only)
1488 -** 1: No card detected
1489 -** 2: Card insertion detected
1490 -** 3: The card status is abnormal
1491 -* MQTT status addr_getword("@W_HSW180") (read only)
1492 -** 1: online, 2: offline
1493 -* IO interface, X is read only, Y is read and write (H series)
1494 -** addr_getbit(addr1), addr_setbit(addr2)
1495 -** addr1:"@B_Y0" "@B_Y1" "@B_X0" "@B_X1"
1496 -** addr2:"@B_Y0" "@B_Y1"
1497 -* Obtaining IMEI (read only)
1498 -** addr_getstring("@W_HSW191",17)
1499 -* Obtaining ICCID (read only)
1500 -** addr_getstring("@W_HSW225",15)
1462 +2.1 Access password: addr_getstring("@W_HSW27", 16)
1501 1501  
1502 -(((
1503 -== **Power-down storage area (HAW/HAX)** ==
1464 +2.2 Machine code: addr_getstring("@W_HSW60", 64)
1504 1504  
1505 -The system storage area (HAW) is used for the system power-down hold registers:
1466 +2.3 Positioning method (@W_HSW167): (read only)
1506 1506  
1507 -1. Accessed as a word, numbered in the range: "@W_HAW0"-"@W_HAW199999".
1508 -1. Accessed by bit, the numbering range is: "@B_HAX0.0"-"@B_HAX199999.15".
1468 +~1. Latitude and longitude
1509 1509  
1510 -(% class="box infomessage" %)
1511 -(((
1512 -**✎Note:** HAW/HAX is a power-down hold, that is, the registers of this type can retain the data before power-down in case of power-down.
1513 -)))
1470 +Longitude: addr_getdouble("@W_HSW168") (read only)
1514 1514  
1472 +Latitude: addr_getdouble("@W_HSW172") (read only)
1473 +
1474 +2. Base station positioning
1475 +
1476 +LAC: addr_getdword("@W_HSW168") (read only)
1477 +
1478 +CI: addr_getdword("@W_HSW172") (read only)
1479 +
1480 +2.4 Convert base station to latitude and longitude via API
1481 +
1482 +Longitude: addr_getdouble("@W_HSW187") (read only)
1483 +
1484 +Latitude: addr_getdouble("@W_HSW183") (read only)
1485 +
1486 +2.5 Operator information: addr_getdword("@W_HSW181") (read only)
1487 +
1488 +2.6 Networking mode: addr_getword("@W_HSW177") (read only)
1489 +
1490 +0: Ethernet, 1: WIFI, 2: 4G, 3: 2G
1491 +
1492 +2.7 Map fence flag: addr_getword("@W_HSW178") (read only)
1493 +
1494 +0: No map fence is drawn
1495 +
1496 +1: Draw a map fence and the box is in the fence
1497 +
1498 +2: Draw a map fence and the box is not in the fence
1499 +
1500 +2.8 SIM card status addr_getword("@W_HSW179") (read only)
1501 +
1502 +1: No card detected
1503 +
1504 +2: Card insertion detected
1505 +
1506 +3: The card status is abnormal
1507 +
1508 +2.9 MQTT status addr_getword("@W_HSW180") (read only)
1509 +
1510 +1: online, 2: offline
1511 +
1512 +2.10 IO interface, X is read only, Y is read and write (H series)
1513 +
1514 +addr_getbit(addr1), addr_setbit(addr2)
1515 +
1516 +addr1:"@B_Y0" "@B_Y1" "@B_X0" "@B_X1"
1517 +
1518 +addr2:"@B_Y0" "@B_Y1"
1519 +
1520 +(((
1515 1515  = **9 General Functions** =
1516 1516  )))
1517 1517  
1518 1518  (((
1519 -== **send_sms_ira(string number, string message)** ==
1525 +== **9.1 send_sms_ira(string number, string message)** ==
1520 1520  )))
1521 1521  
1522 -**Function:** Use IRA character set to send English text messages
1528 +**Function:**
1523 1523  
1530 +Use IRA character set to send English text messages
1531 +
1524 1524  **Parameters:**
1525 1525  
1526 1526  //number: //number (up to 32 characters, the excess will be discarded)
... ... @@ -1554,11 +1554,13 @@
1554 1554  Failed: multi
1555 1555  
1556 1556  (((
1557 -== **sms_get_state(number id)** ==
1565 +== **9.3 sms_get_state(number id)** ==
1558 1558  )))
1559 1559  
1560 -**Function:** Get the status of the SMS
1568 +**Function:**
1561 1561  
1570 +Get the status of the SMS
1571 +
1562 1562  **parameter:**
1563 1563  
1564 1564  //id~:// SMS corresponding id
... ... @@ -1570,11 +1570,13 @@
1570 1570  Failed: multi
1571 1571  
1572 1572  (((
1573 -== **jwt_encode(table head, table payload, string aud, number iat, number exp, string key, int jwttype)** ==
1583 +== **9.4 jwt_encode(table head, table payload, string aud, number iat, number exp, string key, int jwttype)** ==
1574 1574  )))
1575 1575  
1576 -**Function:** Convert data to JWT format
1586 +**Function:**
1577 1577  
1588 +Convert data to JWT format
1589 +
1578 1578  **parameter:**
1579 1579  
1580 1580  //aud: //project name
... ... @@ -1619,20 +1619,19 @@
1619 1619  
1620 1620  //key~:// the private key required for encryption
1621 1621  
1622 -**For example:**
1634 +For example:
1623 1623  
1624 -{{code language="LUA"}}
1625 1625  function jwt.main()
1626 1626  
1627 -local PRIVATE_KEY = [[-- Please enter the secret key--]]
1638 +local PRIVATE_KEY = ~[~[~-~- Please enter the secret key~-~-]]
1628 1628  
1629 1629  local JWTType=0
1630 1630  
1631 -local payload = {{key="test1",value="test1",type="0"},
1642 +local payload = ~{~{key="test1",value="test1",type="0"},
1632 1632  
1633 1633  {key="test",value="123122131",type="1"}}
1634 1634  
1635 -local head = {{ key="name",value="data",type="0"},
1646 +local head = ~{~{ key="name",value="data",type="0"},
1636 1636  
1637 1637  {key="test2",value="test2",type="0"}}
1638 1638  
... ... @@ -1647,14 +1647,15 @@
1647 1647  print(en)
1648 1648  
1649 1649  End
1650 -{{/code}}
1651 1651  
1652 1652  (((
1653 -== **convertohex(number type, number value)** ==
1663 +== **9.5 convertohex(number type, number value)** ==
1654 1654  )))
1655 1655  
1656 -**Function:** Convert data into hexadecimal data
1666 +**Function:**
1657 1657  
1668 +Convert data into hexadecimal data
1669 +
1658 1658  **parameter:**
1659 1659  
1660 1660  //type~:// incoming data type 0:word 1:dword 2:float
... ... @@ -1667,27 +1667,14 @@
1667 1667  
1668 1668  Failed: multi
1669 1669  
1670 -== **crc.init(table prarm)** ==
1671 -
1672 -**Function:** Initialize the CRC
1673 -
1674 -**Parameters:**
1675 -
1676 -prarm is a Lua table and needs to contain the following fields.
1677 -
1678 -* string prarm name, see table 9-1 for details of the parameter model name When this parameter is passed in, the default table parameters are used and the poly,init,xorout,refin,and refout passed in are invalid.
1679 -* number prarm.width: the width, i.e. the number of CRC bits.
1680 -* number [prarm.poly]: short for the generated item, in hexadecimal notation. For example, CRC-32 is 0x04C11DB7, ignoring the highest bit "1", i.e., the complete generation item is 0x104C11DB7.
1681 -* number [prarm.init], the initialization preset value of the register (crc) at the beginning of the algorithm.
1682 -
1683 -Fuzhou Fuchang V-Control Electronic Technology Co., Ltd. Page 32 / Total 39 Software III Hexadecimal representation. number [prarm.xorout], the final CRC value obtained after heterodyning the calculation result with this parameter. number [prarm.refin], whether each byte of the data to be measured is inverted by bit, true or false. number [prarm.refout], after the calculation and before the heterodyning output, whether the whole data is inverted by bit, true or false. Return: success: crc object Failure: multi, error code
1684 -
1685 1685  (((
1686 -== **set_network(table config)** ==
1683 +== **9.6 set_network(table config)** ==
1687 1687  )))
1688 1688  
1689 -**Function:** Set V-BOX network, take effect after restart
1686 +**Function:**
1690 1690  
1688 +Set V-BOX network, take effect after restart
1689 +
1691 1691  **parameter:**
1692 1692  
1693 1693  //config~:// incoming network configuration table