gomaomao/DIY-Multiprotocol-TX-Module
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Revert "Fix ATMEGA BASH_SERIAL buffer overrun"

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This reverts commit ba4526ee89c2b5a946a659eea2c9581c36254809.
This commit is contained in:
Dennis 2017-11-29 19:31:05 -05:00
parent ba4526ee89
commit 5fa50f5c48
1 changed files with 3 additions and 3 deletions
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6
Multiprotocol/Telemetry.ino
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@ -975,7 +975,7 @@ void Serial_write( uint8_t byte )
byte |= 1 ; // Start bit
#endif
uint8_t next = SerialControl.head + 2;
if(next>=TXBUFFER_SIZE)
if(next>TXBUFFER_SIZE)
next=0;
if ( next != SerialControl.tail )
{
@ -1069,7 +1069,7 @@ ISR(TIMER0_COMPB_vect)
GPIOR0 = ptr->data[ptr->tail] ;
GPIOR2 = ptr->data[ptr->tail+1] ;
uint8_t nextTail = ptr->tail + 2 ;
if ( nextTail >= TXBUFFER_SIZE )
if ( nextTail > TXBUFFER_SIZE )
nextTail = 0 ;
ptr->tail = nextTail ;
GPIOR1 = 8 ;
@ -1112,7 +1112,7 @@ ISR(TIMER0_OVF_vect)
GPIOR0 = ptr->data[ptr->tail] ;
GPIOR2 = ptr->data[ptr->tail+1] ;
uint8_t nextTail = ptr->tail + 2 ;
if ( nextTail >= TXBUFFER_SIZE )
if ( nextTail > TXBUFFER_SIZE )
nextTail = 0 ;
ptr->tail = nextTail ;
GPIOR1 = 10 ;