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Sender: "piclist-bounces@mit.edu" Date: Sat, 27 Jun 2020 13:27:38 -0700 Subject: Re: [PIC] PIC16F627 asm locking up Thread-Topic: [PIC] PIC16F627 asm locking up Thread-Index: AdZMwqqxhaj/ePNSQiqptvkA/iECDg== Message-ID: References: <4EB6E881.9000507@nicolaperotto.it> <4EB70D42.6050609@nicolaperotto.it> <0D7A3981-B632-43AF-99FC-FBCCB9D42CC1@btinternet.com> <20200615093642.2f8abb0b@amdahl.home.chead.ca> <438E39D0-770B-4816-8083-F707C3453A01@btinternet.com> <5FF9D294-74DC-4194-8931-3D37A3FC45F5@btinternet.com> <5D9419F4-16F0-4972-B89C-FDA245AED1A1@btinternet.com> List-Help: List-Subscribe: , List-Unsubscribe: , In-Reply-To: <5D9419F4-16F0-4972-B89C-FDA245AED1A1@btinternet.com> Reply-To: Microcontroller discussion list - Public. Accept-Language: en-US X-MS-Exchange-Organization-AuthAs: Anonymous X-MS-Exchange-Organization-AuthSource: TS500.efplus4.local X-MS-Has-Attach: X-Auto-Response-Suppress: All X-MS-Exchange-Organization-SenderIdResult: Pass X-MS-Exchange-Organization-PRD: mit.edu X-MS-TNEF-Correlator: received-spf: Pass (protection.outlook.com: domain of mai.hallikainen.org designates 208.77.216.252 as permitted sender) receiver=protection.outlook.com; client-ip=208.77.216.252; helo=mailscanner.virtbiz.com; dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mitprod.onmicrosoft.com; s=selector2-mitprod-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=v6+FSYCfQhHWSwWi2gkhk/c6zdWlIdeKU1u4bHy3y0M=; b=npdGaLOJe3KiHfStVqxlgWf7X8FgtXdwidVrtuCplufUQ6Q0Lma2MzLUIXjZjlqhucjT+hrAAj2nLPcLpKXQMbflb7DECtzvM7ctY7pPxutxjjg4RnvWGL99p1uf7R9U1OHA8X3mEkbEwOoQkL+bYUA3FFr9nOgDTsiVOW5XEZA= authentication-results: spf=pass (sender IP is 208.77.216.252) smtp.mailfrom=mai.hallikainen.org; mit.edu; dkim=none (message not signed) header.d=none;mit.edu; dmarc=permerror action=none header.from=mai.hallikainen.org; user-agent: SquirrelMail/1.4.22-5.el6 errors-to: piclist-bounces@mit.edu list-id: "Microcontroller discussion list - Public." list-post: x-beenthere: piclist@mit.edu x-mailman-version: 2.1.6 x-authentication-warning: mai.hallikainen.org: apache set sender to harold@mai.hallikainen.org using -f x-greylist: Sender IP whitelisted, not delayed by milter-greylist-4.6.2 (mailscanner.virtbiz.com [208.77.216.252]); Sat, 27 Jun 2020 15:27:43 -0500 (CDT) x-topics: [PIC] Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 So there was no problem with the goto without making sure PCLATH was properly set for the destination? Harold > I=E2=80=99d like to thank all for the response especially Sergio. Gave me= a good > kick up the rear and I managed to get a logical response out of the beast= .. > Changing a few lines showed that the Read handshake was somehow being > generated by the PIC and not the Arduino. The Arduido was taking far > longer to settle so the first 4 loops were pure PIC! At this point my cc= t > decided to start killing the 627s - device not recognised - after three > chips I=E2=80=99m down to my last one so I=E2=80=99m saving that until I = have a > working program I WILL return. Meantime the proggy is being ported to a > PIC16F18346 which I can play with on the Explorer 8. > I should mention that as a recent joining member of the Cyclops club my > soldering has gone from =E2=80=98old school average=E2=80=99 to diabolica= l > Mike > > > > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 FCC Rules Updated Daily at http://www.hallikainen.com Not sent from an iPhone. --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .