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node-red-contrib-i2c
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node-red-contrib-i2c - npm Package Compare versions
Comparing version 0.8.3 to 0.8.4
@@ -11,3 +11,3 @@ module.exports = function(RED) { | ||
| node.port = I2C.openSync( node.busno ); | ||
| node.port = I2C.openSync(node.busno); | ||
| node.on("input", function(msg) { | ||
@@ -19,5 +19,5 @@ node.port.scan(function(err, res) { | ||
| } else { | ||
| node.send([{ payload:res }, null]); | ||
| node.send([{ payload: res }, null]); | ||
| res.forEach(function(entry) { | ||
| node.send([null, { payload:entry, address:entry }]); | ||
| node.send([null, { payload: entry, address: entry }]); | ||
| }); | ||
@@ -44,7 +44,7 @@ } | ||
| node.port = I2C.openSync( node.busno ); | ||
| node.port = I2C.openSync(node.busno); | ||
| node.on("input", function(msg) { | ||
| var address = node.address || msg.address ; | ||
| var command = node.command || msg.command ; | ||
| var buffcount = node.count || msg.bytes ; | ||
| var address = node.address || msg.address; | ||
| var command = node.command || msg.command; | ||
| var buffcount = node.count || msg.bytes; | ||
| address = parseInt(address); | ||
@@ -54,6 +54,6 @@ command = parseInt(command); | ||
| if (isNaN(address)) { | ||
| this.status({fill:"red",shape:"ring",text:"Address ("+address+") value is missing or incorrect"}); | ||
| this.status({ fill: "red", shape: "ring", text: "Address (" + address + ") value is missing or incorrect" }); | ||
| return; | ||
| } else if ((!buffcount) || isNaN(buffcount) ) { | ||
| this.status({fill:"red",shape:"ring",text:"Read bytes ("+buffcount+") value is missing or incorrect"}); | ||
| } else if ((!buffcount) || isNaN(buffcount)) { | ||
| this.status({ fill: "red", shape: "ring", text: "Read bytes (" + buffcount + ") value is missing or incorrect" }); | ||
| return; | ||
@@ -64,3 +64,3 @@ } else { | ||
| var buffer = new Buffer(buffcount); | ||
| if(isNaN(command)) { | ||
| if (isNaN(command)) { | ||
| node.port.i2cRead(address, buffcount, buffer, function(err, size, res) { | ||
@@ -72,3 +72,3 @@ /* Block for read without command like pcf8574A and pcf8574 */ | ||
| var payload; | ||
| if (node.count == 1) { | ||
| if (buffcount == 1) { | ||
| payload = res[0]; | ||
@@ -94,3 +94,3 @@ } else { | ||
| var payload; | ||
| if (node.count == 1) { | ||
| if (buffcount == 1) { | ||
| payload = res[0]; | ||
@@ -130,3 +130,3 @@ } else { | ||
| node.port = I2C.openSync( node.busno ); | ||
| node.port = I2C.openSync(node.busno); | ||
| node.on("input", function(msg) { | ||
@@ -144,6 +144,6 @@ var myPayload; | ||
| if (isNaN(address)) { | ||
| this.status({fill:"red",shape:"ring",text:"Address ("+address+") value is missing or incorrect"}); | ||
| this.status({ fill: "red", shape: "ring", text: "Address (" + address + ") value is missing or incorrect" }); | ||
| return; | ||
| } else if (isNaN(buffcount) ) { | ||
| this.status({fill:"red",shape:"ring",text:"Send bytes ("+buffcount+") value is missing or incorrect"}); | ||
| } else if (isNaN(buffcount)) { | ||
| this.status({ fill: "red", shape: "ring", text: "Send bytes (" + buffcount + ") value is missing or incorrect" }); | ||
| return; | ||
@@ -159,7 +159,8 @@ } else { | ||
| } else { | ||
| myPayload = RED.util.evaluateNodeProperty(this.payload, this.payloadType, this,msg); | ||
| myPayload = RED.util.evaluateNodeProperty(this.payload, this.payloadType, this, msg); | ||
| } | ||
| if (myPayload == null || node.count == 0) { | ||
| node.port.sendByte(address, command, function(err) { | ||
| if (err) { node.error(err, msg); | ||
| if (myPayload == null || buffcount == 0) { | ||
| node.port.sendByte(address, command, function(err) { | ||
| if (err) { | ||
| node.error(err, msg); | ||
| } else { | ||
@@ -169,6 +170,6 @@ node.send(msg); | ||
| }); | ||
| } else if (!isNaN(myPayload)) { | ||
| } else if (Number.isFinite(myPayload)) { | ||
| var data = myPayload; | ||
| myPayload = Buffer.allocUnsafe(node.count); | ||
| myPayload.writeIntLE(data, 0, node.count, true); | ||
| myPayload = Buffer.allocUnsafe(buffcount); | ||
| myPayload.writeIntLE(data, 0, buffcount, true); | ||
| } else if (typeof myPayload === "string" || Array.isArray(myPayload)) { | ||
@@ -182,15 +183,12 @@ myPayload = Buffer.from(myPayload); | ||
| node.port.i2cWrite(address, myPayload.length, myPayload, function(err) { | ||
| if (err) { node.error(err, msg); } | ||
| else { node.send(msg); } | ||
| if (err) { node.error(err, msg); } else { node.send(msg); } | ||
| }); | ||
| } | ||
| else { | ||
| } else { | ||
| node.port.writeI2cBlock(address, command, myPayload.length, myPayload, function(err) { | ||
| if (err) { node.error(err, msg); } | ||
| else { node.send(msg); } | ||
| if (err) { node.error(err, msg); } else { node.send(msg); } | ||
| }); | ||
| } | ||
| } | ||
| } catch(err) { | ||
| this.error(err,msg); | ||
| } catch (err) { | ||
| this.error(err, msg); | ||
| } | ||
@@ -204,2 +202,2 @@ }); | ||
| RED.nodes.registerType("i2c out", I2COutNode); | ||
| } | ||
| } |
| { | ||
| "name": "node-red-contrib-i2c", | ||
| "version": "0.8.3", | ||
| "version": "0.8.4", | ||
| "description": "A Node-RED node to talk to the Raspiberry PI's I2C port", | ||
@@ -5,0 +5,0 @@ "dependencies": { |
New alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Fixed alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Worsened metrics
- Total package byte prevSize
- decreased by-0.02%
29031
- Lines of code
- decreased by-1.66%
178
No dependency changes