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ctboard:peripherals:7segment_raw [2022/12/23 11:08] – ruanctboard:peripherals:7segment_raw [2026/06/25 15:02] (current) – [Programming Example] scbj
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-<code asm> +<code text> 
-ADDR_SEG7_RAW   EQU      0x60000110+.equ ADDR_SEG7_RAW,  0x60000110
  
-                LDR      r0, =ADDR_SEG7_RAW +        ldr     r0,  =ADDR_SEG7_RAW 
-                STRB     r1, [r0, #0]                     ; Write byte of segment data to DS0. +        strb    r1,  [r0, #0]          // Write byte of segment data to DS0. 
-                STRH     r1, [r0, #2]                     ; Write half word of segment data to DS3..2. +        strh    r1,  [r0, #2]          // Write half word of segment data to DS3..2. 
-                STR      r1, [r0, #0]                     ; Write word of segment data to all displays.+        str     r1,  [r0, #0]          // Write word of segment data to all displays.
 </code> </code>
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  • ctboard/peripherals/7segment_raw.1671793720.txt.gz
  • Last modified: 2022/12/23 11:08
  • by ruan