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[82.70.254.222]) by smtp.gmail.com with ESMTPSA id 11sm16850786wmd.26.2018.04.26.13.27.23 (version=TLS1 cipher=AES128-SHA bits=128/128); Thu, 26 Apr 2018 13:27:23 -0700 (PDT) Date: Thu, 26 Apr 2018 21:27:22 +0100 From: Chris Wilson X-Priority: 3 (Normal) Message-ID: <1456495950.20180426212722@gmail.com> To: Nick In-Reply-To: <61a93e27-9882-1772-fc4c-631d94dd8a90@dctower.co.uk> References: <1215299641.20180411111636@gmail.com> <637789342.20180411123709@gmail.com> <1523448409377.3567@kuleuven.be> <76264206.20180411132433@gmail.com> <1373945705.20180426202934@gmail.com> <61a93e27-9882-1772-fc4c-631d94dd8a90@dctower.co.uk> MIME-Version: 1.0 X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Hello Nick, Thanks Nick, the pins are held low with the PC booted, which is hopefully the state it will be in with the PSU having power to the SSR. I have been warned they may dither on boot up, presumably when Windows polls them to see what is on them. I believe I am sorted now, cheers. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (dead.fets[at]gmail.com) 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: bb61bee384896e075004ae5ec954ddd2 Subject: Re: LF: Windows software to drive a relay at a given time? Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.8 required=5.0 tests=PRIORITY_NO_NAME autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false Hello Nick, Thanks Nick, the pins are held low with the PC booted, which is hopefully the state it will be in with the PSU having power to the SSR. I have been warned they may dither on boot up, presumably when Windows polls them to see what is on them. I believe I am sorted now, cheers. Thursday, April 26, 2018, 9:06:17 PM, you wrote: > Just a WAG, but are real rs232 signals not inverted? > Nick > M0HGU -- Best regards, Chris mailto:dead.fets@gmail.com