Differences

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--- en-us_commands:reference:imodbusrtu [2026/09/07 21:52] – 만듦 - 바깥 편집 127.0.0.1
+++ en-us_commands:reference:imodbusrtu [2026/09/08 00:53] (current) – 바깥 편집 127.0.0.1
@@ Line 17: / Line 17: @@
 <code cpp>
+void setup() {
+  ImodbusRTUMem(100, 200);  // Set the M·D memory sizes used by the Slave.
+  ImodbusRTUAdr(0, 0);  // Set the start addresses of M·D memory.
+  ImodbusRTUInit(Serial1, 1, 115200);  // Set the communication port, station number and baud rate.
+}
 void loop() {
-  ImodbusRTU();
+  ImodbusRTU();  // Check incoming requests and process Slave responses.
+  D[0] = 100;
+  D[3] = 200;
 }
 </code>
@@ Line 29: / Line 37: @@
   * When sharing ''M'' and ''D'' with Cnet/MC Protocol, define a single final size and initialization order. Do not call ''ImodbusRTUMem()'' or ''ICnetMem()'' again at runtime.
   * Memory allocation functions do not return success status. For nonzero sizes, verify that ''M'' and ''D'' are not ''nullptr'' before accessing them in user code.
+===== Built-in Commands in the Same Category =====
+  * [[:en-us_commands:reference:imodbusrtumem|ImodbusRTUMem() View detailed description]]
+  * [[:en-us_commands:reference:imodbusrtuadr|ImodbusRTUAdr() View detailed description]]
+  * [[:en-us_commands:reference:imodbusrtuinit|ImodbusRTUInit() View detailed description]]
 [[:en-us_commands:builtin|← Built-in Command List]]