MM002-xx-EU AT Commands - Revision history

Elc: /* AT+MAC=ON, */

2023-01-26T07:53:38Z

‎AT+MAC=ON,

2022-11-07T16:34:28Z

‎AT+RFTX=SET,

2021-01-05T17:03:25Z

‎AT+MAC=SDR,

2021-01-05T16:41:11Z

‎AT+MAC=SDR,

2020-09-25T12:21:26Z

‎Response

2020-09-25T09:54:22Z

‎AT+MAC=SDR,

2020-09-25T09:52:52Z

‎AT+MAC=SDR,

2020-09-25T09:50:58Z

‎AT+MAC= RDR

2020-09-25T09:50:27Z

‎AT+MAC= RDR

2020-04-09T14:21:19Z

‎Example

@@ Line 1,292: / Line 1,292: @@
 If Radio stack was ON, it is automatically set to OFF.
   ''AT+MAC=ON,&lt;minor_ver&gt;,&lt;class&gt;,&lt;otaa&gt;''
@@ Line 1,312: / Line 1,314: @@
   AT+MAC=ON,3,A,1
   OK
 <br>
 ----

@@ Line 820: / Line 820: @@
 The following formalism is used. It can be checked by the '''''AT+RFTX=SET?''''' command:
-+RFTX= SET,&lt;mod&gt;,&lt;freq&gt;,&lt;pwr&gt;,&lt;bw&gt;,&lt;dr&gt;,&lt;cr&gt;,&lt;txcrcon&gt;,&lt;preamble&gt;,&lt;fdev&gt;,&lt;fixedlen&gt;,&lt;txiqinv&gt;,&lt;rxw1&gt;,&lt;rxw2&gt;,&lt;tstamp&gt;,&lt;symbtimeout&gt;,&lt;rxiqinv&gt;,&lt;rxcrcon&gt;,&lt;rxaftertx&gt;
++RFTX= SET,&lt;mod&gt;,&lt;freq&gt;,&lt;pwr&gt;,&lt;bw&gt;,&lt;dr&gt;,&lt;cr&gt;,&lt;txcrcon&gt;,&lt;preamble&gt;,&lt;fdev&gt;,&lt;fixedlen&gt;,&lt;txiqinv&gt;,&lt;rxw1&gt;,&lt;rxw2&gt;,&lt;tstamp&gt;,&lt;symbtimeout&gt;,&lt;rxiqinv&gt;,&lt;rxcrcon&gt;
 The parameters &lt;symbtimeout&gt;, &lt;rxiqinv&gt; and &lt;rxcrcon&gt; are used only when an Rx window is specified.

@@ Line 1,724: / Line 1,724: @@
 &lt;eirp&gt;, &lt;updwell&gt;, &lt;dwdwell&gt; and &lt;antennagain&gt; parameters are present only in case of Asian band.
-Programmed Tx power = &lt;eirp&gt; - &lt;antennagain&gt;
+Programmed Tx power = &lt;eirp&gt; - 2*TxPower - &lt;antennagain&gt; (TxPower is described in LoRaWANRegionalParameters specification: 0=>MaxEIRP, 1=>MaxEIRP-2dB, ...)
 Because of SX1272 hardware, Tx power = 13 dBm is never programmed, 14 dBm is set instead.

← Older revision		Revision as of 16:41, 5 January 2021
Line 1,723:		Line 1,723:

	<eirp>, <updwell>, <dwdwell> and <antennagain> parameters are present only in case of Asian band.		<eirp>, <updwell>, <dwdwell> and <antennagain> parameters are present only in case of Asian band.
		+
		+	Programmed Tx power = <eirp> - <antennagain>
		+
		+	Because of SX1272 hardware, Tx power = 13 dBm is never programmed, 14 dBm is set instead.
		+
		+	Thus when <eirp> = 16 and <antennagain> = 3 then computed Tx power = 13 dBm but programmed Tx power = 14 dBm
		+
		+	The maximum Tx power supported by the standard version of MM002 is 14 dBm, so when (<eirp> - <antennagain>) > 14 dBm then 14 dBm is programmed
		+

	==== Response ====		==== Response ====

@@ Line 1,345: / Line 1,345: @@
 &lt;page&gt; is the number of pages of 16 channels available at LoRa™WAN layer (in terms of memory space).
-&lt;ism_band&gt; is 4 for EU433MHz, 7 for China779-787MHz, 8 is EU863-870MHz and 9 for US902-928MHz. ISM band can’t be modified dynamically, it is set at compilation time.
+&lt;ism_band&gt; is 4 for EU433MHz, 7 for China779-787MHz, 8 is EU863-870MHz, 9 for US902-928MHz and 10 for AS923MHz. ISM band can’t be modified dynamically, it is set at compilation time.
 &lt;otaa&gt; is 0 or 2 for ABP and 1 for OTAA (2 means ABP, and OTAA is not supported by the module).

@@ Line 1,711: / Line 1,711: @@
 AT+MAC=SDR,&lt;dr&gt;,&lt;txpwr&gt;,&lt;chanmask&gt;,&lt;chanmaskctrl&gt;,&lt;nbrep&gt;,&lt;eirp&gt;,&lt;updwell&gt;,&lt;dwdwell&gt;,&lt;antennagain&gt;
 Only modified parameters can be specified.
@@ Line 1,724: / Line 1,722: @@
 The parameter list can be found by '''''AT+MAC=SDR?'''''Command.
-&lt;eirp&gt;, &lt;updwell&gt; and &lt;dwdwell&gt; parameters are present only in case of Asian band.
+&lt;eirp&gt;, &lt;updwell&gt;, &lt;dwdwell&gt; and &lt;antennagain&gt; parameters are present only in case of Asian band.
 ==== Response ====

@@ Line 1,710: / Line 1,710: @@
 Set MAC data rate command.
-AT+MAC=SDR,&lt;dr&gt;,&lt;txpwr&gt;,&lt;chanmask&gt;,&lt;chanmaskctrl&gt;,&lt;nbrep&gt;
+AT+MAC=SDR,&lt;dr&gt;,&lt;txpwr&gt;,&lt;chanmask&gt;,&lt;chanmaskctrl&gt;,&lt;nbrep&gt;,&lt;eirp&gt;,&lt;updwell&gt;,&lt;dwdwell&gt;,&lt;antennagain&gt;
 Only modified parameters can be specified.
@@ Line 1,739: / Line 1,741: @@
 <br>
 ----
 === AT+MAC=RTI ===

@@ Line 1,690: / Line 1,690: @@
 Always OK.
-+MAC: &lt;dr&gt;,&lt;txpwr&gt;,&lt;chanmask&gt;,&lt;chanmaskctrl&gt;,&lt;nbrep&gt;,&lt;eirp&gt;,&lt;updwell&gt;,&lt;dwdwell&gt;,antennagain&gt;
++MAC: &lt;dr&gt;,&lt;txpwr&gt;,&lt;chanmask&gt;,&lt;chanmaskctrl&gt;,&lt;nbrep&gt;,&lt;eirp&gt;,&lt;updwell&gt;,&lt;dwdwell&gt;,&lt;antennagain&gt;
 &lt;eirp&gt;, &lt;updwell&gt;, &lt;dwdwell&gt; and &lt;antennagain&gt; parameters are present only in case of Asian band firmware
@@ Line 1,698: / Line 1,698: @@
 The unsolicited response below is sent when current datarate changes and AT client application has registered to receive unsolicited events (see AT+MAC=RCH command).
-+MAC: RDR,&lt;dr&gt;,&lt;txpwr&gt;,&lt;chanmask&gt;,&lt;chanmaskctrl&gt;,&lt;nbrep&gt;,&lt;eirp&gt;,&lt;updwell&gt;,&lt;dwdwell&gt;,antennagain&gt;
++MAC: RDR,&lt;dr&gt;,&lt;txpwr&gt;,&lt;chanmask&gt;,&lt;chanmaskctrl&gt;,&lt;nbrep&gt;,&lt;eirp&gt;,&lt;updwell&gt;,&lt;dwdwell&gt;,&lt;antennagain&gt;
 ==== Example ====

@@ Line 3,140: / Line 3,140: @@
 ==== Example ====
-  AT+SCHC=SL2,0,0,7,0,15,1,0,0,0,15,0,1
+  AT+SCHC=SL2,0,7,0,15,1,0,0,0,15,0,1
   OK
 ----