_N0x/EmbeddedSystems
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Switching PORTC and PORTD to PINC and PIND in Taster.c

Browse Source
This commit is contained in:
_N0x 2021-10-28 16:11:18 +02:00
parent d48aedf507
commit 48ea8062c0
2 changed files with 90 additions and 78 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
EmbeddedSystemsTHM/EmbeddedSystemsTHM.cproj
View File

@ -41,6 +41,18 @@
</ToolNumber>
<ToolName xmlns="">Simulator</ToolName>
</com_atmel_avrdbg_tool_simulator>
<AsfFrameworkConfig>
<framework-data xmlns="">
<options />
<configurations />
<files />
<documentation help="" />
<offline-documentation help="" />
<dependencies>
<content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.49.1" />
</dependencies>
</framework-data>
</AsfFrameworkConfig>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
<ToolchainSettings>
@ -78,7 +90,7 @@
<Value>%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\include\</Value>
</ListValues>
</avrgcc.assembler.general.IncludePaths>
</AvrGcc>
</AvrGcc>
</ToolchainSettings>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
@ -119,7 +131,7 @@
</ListValues>
</avrgcc.assembler.general.IncludePaths>
<avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
</AvrGcc>
</AvrGcc>
</ToolchainSettings>
</PropertyGroup>
<ItemGroup>

16
EmbeddedSystemsTHM/Taster.c
View File

@ -1,22 +1,22 @@
#include <avr/io.h>
void Taster_init(void){
DDRD &= ~(7<<5); // Set bit 5-7 of Data Direction Register D as input
DDRC &= ~(1<<2); // Set bit 2 of Data Direction Register B as input
DDRD &= ~(0b111<<5); // Set bit 5-7 of Data Direction Register D as input
DDRC &= ~(1<<2); // Set bit 2 of Data Direction Register C as input
PORTD &= ~(7<<5); // Initialize bit 5-7 of PORTD as low
PORTC &= ~(1<<2); // Initialize bit 2 of PORTC as low
PIND &= ~(0b111<<5); // Initialize bit 5-7 of PORTD as low
PINC &= ~(1<<2); // Initialize bit 2 of PORTC as low
}
uint8_t Taster1_get(void){
return PORTD&(1<<7);
return PIND&(1<<7);
}
uint8_t Taster2_get(void){
return PORTD&(1<<6);
return PIND&(1<<6);
}
uint8_t Taster3_get(void){
return PORTD&(1<<5);
return PIND&(1<<5);
}
uint8_t Taster4_get(void){
return PORTC&(1<<2);
return PINC&(1<<2);
}