Apple-2-HW/Apple2-IO-RPi
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Fix command execution (this is being committed from my Apple //e)

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This commit is contained in:
Terence Boldt 2020-12-24 09:01:46 -05:00
parent 8d62b0c57e
commit 52a86cc8a1
1 changed files with 8 additions and 6 deletions
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14
RaspberryPi/Driver.go
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@ -9,6 +9,7 @@ import (
"periph.io/x/periph/conn/gpio"
"periph.io/x/periph/conn/gpio/gpioreg"
"periph.io/x/periph/host"
"strings"
"time"
)
@ -124,7 +125,8 @@ func handleExecCommand() {
return
}
fmt.Printf("Command output: %s\n", cmdOut)
err = writeString(string(cmdOut))
apple2string := strings.Replace(string(cmdOut), "\n", "\r", -1)
err = writeString(apple2string)
if err != nil {
fmt.Printf("Failed to send command output\n")
return
@ -219,14 +221,15 @@ func dumpBlock(buffer []byte) {
}
func readString() (string, error) {
inByte := byte(255)
var inBytes bytes.Buffer
var err error
for inByte != 0 {
inByte,err = readByte()
for {
inByte,err := readByte()
if err != nil {
return "", err
}
if inByte == 0 {
break
}
inBytes.WriteByte(inByte)
}
return string(inBytes.Bytes()), nil
@ -234,7 +237,6 @@ func readString() (string, error) {
func writeString(outString string) error {
for _, character := range outString {
fmt.Printf("Out: %s\n", character);
err := writeByte(byte(character)|128)
if err != nil {
fmt.Printf("Failed to write string\n")