Add OLED and button diagnostics

src/rs232_hw_test.c

@@ -17,6 +17,7 @@
 #include "freertos/FreeRTOS.h"
 #include "freertos/queue.h"
 #include "freertos/task.h"
+#include "local_ui_hw_test.h"
 #include "rs232_port_owner.h"
 #include "status_led.h"
 
@@ -1583,6 +1584,7 @@ static void print_debug_usage(void)
     printf("  debug loopback-a|loopback-b|valid-test\n");
     printf("  debug uart-loopback <baud> [format] [bytes]\n");
     printf("  debug uart-suite|cts-flow-test|rts-flow-test\n");
+    local_ui_hw_test_print_usage();
 }
 
 static int command_debug(int argc, char **argv)
@@ -1620,6 +1622,10 @@ static int command_debug(int argc, char **argv)
     if (strcmp(argv[1], "rts-flow-test") == 0) {
         return command_rts_flow_test(argc - 1, argv + 1);
     }
+    if (strcmp(argv[1], "display") == 0 ||
+        strcmp(argv[1], "buttons") == 0) {
+        return local_ui_hw_test_execute(argc - 1, argv + 1);
+    }
 
     printf("Unknown debug command '%s'.\n", argv[1]);
     print_debug_usage();
@@ -1650,7 +1656,7 @@ esp_err_t rs232_hw_test_register_console_commands(void)
         },
         {
             .command = "debug",
-            .help = "Low-level RS-232 hardware diagnostics; run 'debug' for subcommands",
+            .help = "Low-level RS-232 and local-UI hardware diagnostics; run 'debug' for subcommands",
             .hint = NULL,
             .func = &command_debug,
             .argtable = NULL,