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more debug output + transmit of all bytes (?)
[my-code/atmel.git]
/
monolyzer
/
main.asm
diff --git
a/monolyzer/main.asm
b/monolyzer/main.asm
index
e17e9a7
..
b41f3b3
100644
(file)
--- a/
monolyzer/main.asm
+++ b/
monolyzer/main.asm
@@
-125,9
+125,9
@@
MAIN:
SAMPLE:
SAMPLE:
- ; sample as long as there is storage capacity
- sbrs state,0
-
rjmp
SAMPLE
+ ; sample as long as there is storage capacity
and signal
+ cpi state,2
+
brne
SAMPLE
; disable interrupts
rcall INT0_IR_DISABLE
; disable interrupts
rcall INT0_IR_DISABLE
@@
-163,17
+163,19
@@
TRANSFER:
TRANSFER_LOOP:
TRANSFER_LOOP:
+ ; check amount of sent data
+ cp tmp1,count
+ breq IDLE
+
; transmit storage
ld uart_rxtx,Z+
rcall UART_TX
; transmit storage
ld uart_rxtx,Z+
rcall UART_TX
+ ld uart_rxtx,Z+
+ rcall UART_TX
; count sent data
add tmp1,one
; count sent data
add tmp1,one
- ; check amount of sent data
- cp tmp1,count
- breq IDLE
-
rjmp TRANSFER_LOOP
; include subroutines
rjmp TRANSFER_LOOP
; include subroutines
@@
-223,8
+225,12
@@
INT0_RUN:
cpi count,55
brne EXIT_IR
cpi count,55
brne EXIT_IR
+ ; indicate end of 'c'apacity
+ ldi uart_rxtx,0x63
+ rcall UART_TX
+
; exit sampling
; exit sampling
- ldi state,
0
+ ldi state,
2
EXIT_IR:
EXIT_IR:
@@
-235,8
+241,12
@@
EXIT_IR:
T1_OVF_IR:
T1_OVF_IR:
+ ; indicate 'o'verflow end
+ ldi uart_rxtx,0x6f
+ rcall UART_TX
+
; exit sampling
; exit sampling
- ldi state,
0
+ ldi state,
2
reti
reti