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added mem 16

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This commit is contained in:
Tristan Krause 2019-06-21 16:32:04 +02:00
parent fbf95edb58
commit a76321eb6b
6 changed files with 153 additions and 32 deletions
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38
firmware/request_handlers.cpp
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@ -71,12 +71,12 @@ void handleRequest()
rqPwmSetValue();
break;
case RQ_SET_REGISTER:
rqSetRegister();
case RQ_SET_MEM_8:
rqSetMem8();
break;
case RQ_GET_REGISTER:
rqGetRegister();
case RQ_GET_MEM_8:
rqGetMem8();
break;
default:
@ -253,23 +253,43 @@ void rqPwmSetValue()
usart.flush();
}
void rqSetRegister()
void rqSetMem8()
{
usart.initTX();
uint16_t reg = usart.readByte();
uint16_t val = usart.readByte();
uint16_t reg = usart.readInt();
uint8_t val = usart.readByte();
(*(volatile uint8_t *) reg) = val;
usart.writeByte((*(volatile uint8_t *) reg));
usart.flush();
}
void rqGetRegister()
void rqGetMem8()
{
usart.initTX();
uint16_t reg = usart.readByte();
uint16_t reg = usart.readInt();
usart.writeByte((*(volatile uint8_t *) reg));
usart.flush();
}
void rqSetMem16()
{
usart.initTX();
uint16_t reg = usart.readInt();
uint16_t val = usart.readInt();
(*(volatile uint16_t *) reg) = val;
usart.writeInt((*(volatile uint16_t *) reg));
usart.flush();
}
void rqGetMem16()
{
usart.initTX();
uint16_t reg = usart.readInt();
usart.writeInt((*(volatile uint16_t *) reg));
usart.flush();
}