Unable to write to bit in integer tag or BOOL[] array

[ryangriggs]

mainint is defined as an INT tag in Controller scope.
boolarray is defined as BOOL[32] in Controller scope.

Reading from "mainint.1" works with no error.
Reading from "boolarray.1" works with no error.

Writing to "mainint.1" throws a blank exception (no message or error).
Writing to "boolarray.1" throws a blank exception (no message or error)

UPDATE: if the exception is caught and output as console.error(JSON.stringify(err)) it's blank.
If not caught, the console outputs the following:

connected to PLC
Uncaught Error Error: Bit Indexes can only be used on SINT, INT, DINT, or BIT_STRING data types.
    at generateWriteMessageRequestForBitIndex (---/node_modules\st-ethernet-ip\dist\tag\index.js:594:23)
    at generateWriteMessageRequest (---node_modules\st-ethernet-ip\dist\tag\index.js:557:25)
    at _writeTag (---node_modules\st-ethernet-ip\dist\controller\index.js:805:24)
    at _runTask (---node_modules\task-easy\src\index.js:118:9)
    at _next (---node_modules\task-easy\src\index.js:138:18)
    at <anonymous> (---node_modules\task-easy\src\index.js:56:22)
    at schedule (---node_modules\task-easy\src\index.js:51:16)
    at writeTag (---node_modules\st-ethernet-ip\dist\controller\index.js:608:35)
    at run (---test\st-ethernet-ip.test.js:24:13)
    at <anonymous> (---test\st-ethernet-ip.test.js:11:2)
    at processTicksAndRejections (internal/process/task_queues:95:5)
Process exited with code 1

Here's the code:

const { Controller, Tag, TagList, EthernetIP  } = require('st-ethernet-ip');
const { SINT, INT, DINT, REAL, BOOL, USINT, UINT, UDINT, WORD, DWORD } = EthernetIP.CIP.DataTypes.Types;	
const plc = new Controller();

plc.connect('192.168.1.77', 0)
.then(() => { 
	console.log(`connected to PLC`)
	run();
})

async function run()
{
		const t = new Tag('boolarray.5', null, BOOL);
		t.value = true;
		await plc.writeTag(t);
}

Current Behavior

See above

Expected Behavior

Expect to write to a bit field of INT tag via "mainint.1"
Expect to write a bit in "boolarray"

Possible Solution (Optional)

Context

Unable to write bits of integer tags or elements of BOOL array tags.

Steps to Reproduce (for bugs only)

See above

Your Environment

• Package version (Use npm list - e.g. 1.0.6): 2.7.2
• Node Version (Use node --version - e.g. 9.8.0): 21.7.1
• Operating System and version: Windows 10 x64 22H2
• Controller Type (eg 1756-L83E/B): 1769-L35E
• Controller Firmware (eg 30.11): 20.019

[SerafinTech]

Boolean array is not stored as BOOL. It is probably DINT. The type of tag is based on the type before you use the bit index.