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fix: check EISC for null prior to using

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This commit is contained in:
Andrew Welker
2025-08-15 09:47:56 -05:00
parent dba07dced8
commit 078f35a91d
1 changed files with 20 additions and 0 deletions
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20
src/essentials-framework/Essentials Core/PepperDashEssentialsBase/Comm and IR/CommBridge.cs
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@@ -37,19 +37,39 @@ namespace PepperDash.Essentials.Core
public void SendBytes(byte[] bytes) public void SendBytes(byte[] bytes)
{ {
if (eisc == null)
{
Debug.Console(0, this, "EISC not linked. Call LinkToApi before sending bytes.");
return;
}
eisc.Eisc.SetString(joinMap.SendText.JoinNumber, Encoding.ASCII.GetString(bytes, 0, bytes.Length)); eisc.Eisc.SetString(joinMap.SendText.JoinNumber, Encoding.ASCII.GetString(bytes, 0, bytes.Length));
} }
public void SendText(string text) public void SendText(string text)
{ {
if (eisc == null)
{
Debug.Console(0, this, "EISC not linked. Call LinkToApi before sending text.");
return;
}
eisc.Eisc.SetString(joinMap.SendText.JoinNumber, text); eisc.Eisc.SetString(joinMap.SendText.JoinNumber, text);
} }
public void Connect() { public void Connect() {
if (eisc == null)
{
Debug.Console(0, this, "EISC not linked. Call LinkToApi before connecting.");
return;
}
eisc.Eisc.SetBool(joinMap.Connect.JoinNumber, true); eisc.Eisc.SetBool(joinMap.Connect.JoinNumber, true);
} }
public void Disconnect() { public void Disconnect() {
if (eisc == null)
{
Debug.Console(0, this, "EISC not linked. Call LinkToApi before disconnecting.");
return;
}
eisc.Eisc.SetBool(joinMap.Connect.JoinNumber, false); eisc.Eisc.SetBool(joinMap.Connect.JoinNumber, false);
} }