http://forums.leaflabs.com/topic.php?id=242 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:12:39 +0000 http://bbpress.org/?v=1.0.2 q http://forums.leaflabs.com/search.php http://forums.leaflabs.com/topic.php?id=242#post-3349 Wed, 12 Jan 2011 16:32:28 +0000 poslathian 3349@http://forums.leaflabs.com/ <p>this is pretty handy...nice ret6 build! </p> http://forums.leaflabs.com/topic.php?id=242#post-1769 Tue, 12 Oct 2010 09:48:22 +0000 leaflabsandy 1769@http://forums.leaflabs.com/ <p>Platform: Windows XP/SP3<br /> IDE: 0.0.8</p> <p>UniqueID : 13355930066E0038<br /> Flash size : 128 KB<br /> 1FFFF7E0 : FFFF 0080 ....<br /> 1FFFF7E4 : 063D 06C1 .=..<br /> 1FFFF7E8 : 066E 0038 ...8<br /> 1FFFF7EC : 3537 5930 57Y0<br /> 1FFFF7F0 : 4307 1335 C..5<br /> 1FFFF7F4 : FFFC F0FF ....<br /> 1FFFF7F8 : 00FF 9768 ....<br /> 1FFFF7FC : 7F80 C43B ...;<br /> 1FFFF800 : 00FF 5AA5 ..Z.<br /> 1FFFF804 : 00FF 00FF ....<br /> 1FFFF808 : 00FF 00FF ....<br /> 1FFFF80C : 00FF 00FF .... </p> http://forums.leaflabs.com/topic.php?id=242#post-1768 Tue, 12 Oct 2010 07:51:13 +0000 x893 1768@http://forums.leaflabs.com/ <p>Can any run this sketch and replay output (only if your MCU not in list)?</p> <p>// **** Sketch start<br /> #define pinLed 13<br /> #define __read16(reg) *(volatile uint16*)(reg)<br /> #define __read32(reg) *(volatile uint32*)(reg)</p> <p>void setup() {<br /> pinMode(pinLed, OUTPUT);<br /> }</p> <p>void loop() {<br /> uint32 addr;<br /> digitalWrite(pinLed, HIGH);<br /> SerialUSB.print("UniqueID : ");<br /> print16(__read16(0x1FFFF7F0)); print16(__read16(0x1FFFF7EC));<br /> print16(__read16(0x1FFFF7EA)); print16(__read16(0x1FFFF7E8));<br /> SerialUSB.println("");<br /> SerialUSB.print("Flash size : "); SerialUSB.print(__read16(0x1FFFF7E0), DEC); SerialUSB.println(" KB");<br /> addr = 0x1FFFF7E0;<br /> while(addr &lt; 0x1FFFF810)<br /> {<br /> SerialUSB.print(addr, HEX); SerialUSB.print(" : ");<br /> print16(__read16(addr+2)); SerialUSB.print(" "); print16(__read16(addr));<br /> SerialUSB.print(" "); printChar16(__read16(addr+2)); printChar16(__read16(addr)); SerialUSB.println("");<br /> addr += 4;<br /> }<br /> SerialUSB.println("");<br /> delay(100); digitalWrite(pinLed, LOW); delay(2000);<br /> }</p> <p>void printChar32(uint32 data) {<br /> int i = 32; char c;<br /> do { i -= 8; c = data &gt;&gt; i &amp; 0xFF; if (c &lt; ' ' || c &gt; '_') c = '.'; SerialUSB.print(c); } while(i &gt; 0);<br /> }<br /> void printChar16(uint16 data) {<br /> int i = 16; char c;<br /> do { i -= 8; c = data &gt;&gt; i &amp; 0xFF; if (c &lt; ' ' || c &gt; '_') c = '.'; SerialUSB.print(c); } while(i &gt; 0);<br /> }<br /> void print32(uint32 data) {<br /> int i = 32;<br /> do { i -= 4; print04((uint8)(data &gt;&gt; i &amp; 0x0F)); } while(i &gt; 0);<br /> }<br /> void print16(uint16 data) {<br /> int i = 16;<br /> do { i -= 4; print04((uint8)(data &gt;&gt; i &amp; 0x0F)); } while(i &gt; 0);<br /> }<br /> void print04(uint8 data) {<br /> data += '0'; if (data &gt; '9') data += ('A'-'0'-10); SerialUSB.print(data);<br /> }<br /> // **** Sketch end</p> <p>My Maple board (STM32F103RET6 Rev.Z MCU) return</p> <p>UniqueID : 8017473005D4FF31<br /> Flash size : 512 KB<br /> 1FFFF7E0 : FFFF 0200 ....<br /> 1FFFF7E4 : 0568 06D2 ....<br /> 1FFFF7E8 : 05D4 FF31 ...1<br /> 1FFFF7EC : 3233 4730 23G0<br /> 1FFFF7F0 : 4308 8017 C...<br /> 1FFFF7F4 : FFFC F0FF ....<br /> 1FFFF7F8 : 00FF 9768 ....<br /> 1FFFF7FC : BF40 BA45 .@.E<br /> 1FFFF800 : 00FF 5AA5 ..Z.<br /> 1FFFF804 : 00FF 00FF ....<br /> 1FFFF808 : 00FF 00FF ....<br /> 1FFFF80C : 00FF 00FF ....</p> <p>Thanks in advance </p>