Add new option to allow bypassing address validation in HT16K33 code …

…to solve Issue rwaldron#1834
chrisl8 · Oct 15, 2023 · c06680b · c06680b
1 parent 094bf6c
commit c06680b
Showing 1 changed file with 9 additions and 6 deletions.
diff --git a/lib/led/ledcontrol.js b/lib/led/ledcontrol.js
@@ -454,12 +454,15 @@ const Controllers = {
  this.addresses = available.slice(0, state.devices);
  }
 
- this.addresses.forEach(address => {
- if (!addresses.has(address)) {
- throw new Error(`Invalid HT16K33 controller address: ${address}`);
- }
- addresses.delete(address);
- });
+ if (!options.skipAddressValidation)
+ {
+ this.addresses.forEach(address => {
+ if (!addresses.has(address)) {
+ throw new Error(`Invalid HT16K33 controller address: ${address}`);
+ }
+ addresses.delete(address);
+ });
+ }
 
  this.rotation = options.rotation || 1;
  // set a default rotation that works with AdaFruit 16x8 matrix if using 16 columns