+ if ((flag & CMD_FLAG_REPEAT) == 0) {
+ /* New command specified.
+ */
+
+ /* Address is specified since argc > 1
+ */
+ addr = (uint8_t *) (size_t) strtoul(argv[1], NULL, 16);
+ }
+
+ /* Print the address, followed by value. Then accept input for
+ * the next value. A non-converted value exits.
+ */
+ do {
+ data = *addr;
+ printf_P(PSTR("%04x: %02x"), addr, data);
+
+ nbytes = cli_readline(PSTR(" ? "));
+ if (nbytes == 0 || (nbytes == 1 && console_buffer[0] == '-')) {
+ /* <CR> pressed as only input, don't modify current
+ * location and move to next. "-" pressed will go back.
+ */
+ if (incrflag)
+ addr += nbytes ? -1 : 1;
+ nbytes = 1;
+
+ } else {
+ char *endp;
+ data = strtoul(console_buffer, &endp, 16);
+ nbytes = endp - console_buffer;
+ if (nbytes) {
+ *addr = data;
+ if (incrflag)
+ addr++;
+ }
+ }
+ } while (nbytes);
+
+ mm_last_addr = addr;