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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-05-26 07:51:25 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-05-26 07:51:25 +0000 |
| commit | 1c407b9669c0658ee9eb8b188818135ea04215e4 (patch) | |
| tree | 3fe0aa8d3d42941f39a00e1c7b5f351f98b04ca2 /Projects/XPLAINBridge/Lib/SoftUART.h | |
| parent | f64e3db07ac167bf0b64bf429a53721f1848e91d (diff) | |
| download | lufa-1c407b9669c0658ee9eb8b188818135ea04215e4.tar.gz lufa-1c407b9669c0658ee9eb8b188818135ea04215e4.tar.bz2 lufa-1c407b9669c0658ee9eb8b188818135ea04215e4.zip | |
Switch software UART over to timer 1 and remove timer prescaling to try to prevent integer rounding errors and thus minimize the possible error of the UART code.
Diffstat (limited to 'Projects/XPLAINBridge/Lib/SoftUART.h')
| -rw-r--r-- | Projects/XPLAINBridge/Lib/SoftUART.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Projects/XPLAINBridge/Lib/SoftUART.h b/Projects/XPLAINBridge/Lib/SoftUART.h index a9401da10..a685a6d8f 100644 --- a/Projects/XPLAINBridge/Lib/SoftUART.h +++ b/Projects/XPLAINBridge/Lib/SoftUART.h @@ -43,7 +43,7 @@ /* Macros: */ #define BAUD 9600 - #define BIT_TIME (uint16_t)((F_CPU + (BAUD / 2.0f)) / BAUD) + #define BIT_TIME ((F_CPU + (BAUD / 2)) / BAUD) #define SRX PD0 #define SRXPIN PIND |