1be1b2a8fa535cca356bde34d7222a27da517e5b

diff --git a/software/nano-5v/bootloader-arduino/Makefile b/software/nano-5v/bootloader-arduino/Makefile
index 36b5d7597159a71e4db11938ca774412ed02b38f..29e973fba003e567b303188554baa9f2ef7c64ea 100644 (file)
--- a/software/nano-5v/bootloader-arduino/Makefile
+++ b/software/nano-5v/bootloader-arduino/Makefile
@@ -4,7 +4,12 @@ $(shell mkdir -p build >/dev/null)
 $(shell mkdir -p sim >/dev/null)
 $(shell mkdir -p sim/build >/dev/null)
 
-NAME="bootloader-arduino_nano-5v-328p"
+#BAUDRATE=115200
+#BAUDRATE=57600
+BAUDRATE=38400
+#BAUDRATE=19200
+
+NAME="bootloader-arduino_nano-5v-328p-$(BAUDRATE)bps"
 SRC= $(wildcard src/*.c src/*.cpp src/*/*.c src/*/*.cpp) 
 HDR= $(wildcard src/*.h src/*.hpp src/*/*.h src/*/*.hpp) 
 OBJ_CPP = $(SRC:src/%.cpp=build/%.o)
@@ -16,11 +21,12 @@ DEVICE=atmega328p
 DEVICE_ISP=m328p
 
 CC= avr-g++
-CFLAGS= -Wall -mmcu=$(DEVICE) -Os -DF_CPU=16000000  -DBAUD_RATE=115200 -DDOUBLE_SPEED -DNUM_LED_FLASHES=4 '-DMAX_TIME_COUNT=F_CPU>>4' -c
+CFLAGS= -Wall -mmcu=$(DEVICE) -Os -DF_CPU=16000000  -DBAUD_RATE=$(BAUDRATE) -DDOUBLE_SPEED -DNUM_LED_FLASHES=4 '-DMAX_TIME_COUNT=F_CPU>>4' -c
+
 #LFLAGS= -Wall -mmcu=$(DEVICE) -Os -DF_CPU=12000000 -Wl,-u,vfprintf -lprintf_flt -lm
 LFLAGS= -Wall -mmcu=$(DEVICE) -Os -DF_CPU=16000000 -Wl,--section-start=.text=0x7000
 
-CFLAGS_SIM= -Wall -mmcu=$(DEVICE) -Og -DF_CPU=16000000 -g  -DBAUD_RATE=115200 -DDOUBLE_SPEED -DNUM_LED_FLASHES=4 '-DMAX_TIME_COUNT=F_CPU>>4' -c
+CFLAGS_SIM= -Wall -mmcu=$(DEVICE) -Og -DF_CPU=16000000 -g  -DBAUD_RATE=$(BAUDRATE) -DDOUBLE_SPEED -DNUM_LED_FLASHES=4 '-DMAX_TIME_COUNT=F_CPU>>4' -c
 #LFLAGS_SIM= -Wall -mmcu=$(DEVICE) -Og -DF_CPU=12000000 -g -Wl,-u,vfprintf -lprintf_flt -lm
 LFLAGS_SIM= -Wall -mmcu=$(DEVICE) -Og -DF_CPU=16000000 -g -Wl,--section-start=.text=0x7000
 
@@ -103,12 +109,12 @@ isp-read-flash-328p:
        avrdude -c usbasp -p $(DEVICE_ISP) -U flash:r:/tmp/flash-nano-1284__$(shell date +"%Y-%m-%d_%H%M%S")
 
 flash-1284p: dist/$(NAME).elf all
-       avrdude -c arduino -p $(DEVICE_ISP) -P /dev/ttyUSB0 -b 115200 -e -U flash:w:$<
+       avrdude -c arduino -p $(DEVICE_ISP) -P /dev/ttyUSB0 -b $(BAUDRATE) -e -U flash:w:$<
 
 
 picocom:
        # picocom sends CR for ENTER -> convert cr (\r) to lf (\n)
-       picocom -b 115200 --omap crlf /dev/ttyUSB0
+       picocom -b $(BAUDRATE) --omap crlf /dev/ttyUSB0
 
 isp-erase-328p:
        avrdude -c usbasp -p $(DEVICE_ISP) -e

diff --git a/software/nano-5v/bootloader-arduino/release/2024-10-12_114654/bootloader-arduino_nano-5v-328p-38400bps.elf b/software/nano-5v/bootloader-arduino/release/2024-10-12_114654/bootloader-arduino_nano-5v-328p-38400bps.elf
new file mode 100755 (executable)
index 0000000..8bee0e7
Binary files /dev/null and b/software/nano-5v/bootloader-arduino/release/2024-10-12_114654/bootloader-arduino_nano-5v-328p-38400bps.elf differ

diff --git a/software/nano-5v/bootloader-arduino/release/2024-10-12_114654/bootloader-arduino_nano-5v-328p-38400bps.hex b/software/nano-5v/bootloader-arduino/release/2024-10-12_114654/bootloader-arduino_nano-5v-328p-38400bps.hex
new file mode 100644 (file)
index 0000000..67c7e0e
--- /dev/null
+++ b/software/nano-5v/bootloader-arduino/release/2024-10-12_114654/bootloader-arduino_nano-5v-328p-38400bps.hex
@@ -0,0 +1,97 @@
+:107000000C943F380C9451380C9451380C945138EE\r
+:107010000C9451380C9451380C9451380C945138CC\r
+:107020000C9451380C9451380C9451380C945138BC\r
+:107030000C9451380C9451380C9451380C945138AC\r
+:107040000C9451380C9451380C9451380C9451389C\r
+:107050000C9451380C9451380C9451380C9451388C\r
+:107060000C9451380C94513831313A34363A353425\r
+:10707000004F63742031322032303234000011244A\r
+:107080001FBECFEFD8E0DEBFCDBF21E0A0E0B1E072\r
+:1070900001C01D92AC38B207E1F70E942F390C9461\r
+:1070A000EF3A0C9400389091C00095FFFCCF80938C\r
+:1070B000C6000895CF93982F8595859585958595DC\r
+:1070C000805D9F709A3014F0C7E501C0C0E3C90F1E\r
+:1070D0000E9453388C2FCF910C945338CF92DF926B\r
+:1070E000EF92FF92C12CD12C76018091C00087FDD8\r
+:1070F00015C08FEFC81AD80AE80AF80A81E4C81642\r
+:1071000082E4D8068FE0E806F10478F317B818B8DF\r
+:10711000E0910001F09101010995E7CF8091C6004F\r
+:10712000FF90EF90DF90CF900895CF930E946E383C\r
+:10713000C82F0E945338C13614F089EA03C0C03307\r
+:107140001CF080ED8C0F01C08C2FCF910895CF9350\r
+:107150000E949538C82F0E94953890E1C99F800DF4\r
+:107160001124CF910895CF93C82FCC2321F00E94F2\r
+:107170006E38C150FACFCF910895CF93C82F0E9497\r
+:107180006E38803251F484E10E9453388C2F0E9473\r
+:10719000533880E1CF910C945338809102018F5F76\r
+:1071A00080930201853041F417B818B8E0910001CE\r
+:1071B000F0910101CF910994CF9108950E946E380A\r
+:1071C000803231F484E10E94533880E10C945338CA\r
+:1071D000809102018F5F80930201853039F417B8E6\r
+:1071E00018B8E0910001F091010109940895CF933E\r
+:1071F000DF9300D000D0CDB7DEB719821A821B8290\r
+:107200001C8289819A81AB81BC8181159042A14009\r
+:10721000B10580F48091C00087FD0CC089819A81FE\r
+:10722000AB81BC810196A11DB11D89839A83AB837B\r
+:10723000BC83E7CF0F900F900F900F90DF91CF910D\r
+:107240000895CF93C82FCC2341F02D9A0E94F73890\r
+:107250002D980E94F738C150F6CFCF9108950000C5\r
+:1072600015B8259A82E08093C00083E38093C40020\r
+:107270001092C50088E18093C10086E08093C2002F\r
+:1072800084E00E94213913E001E0E5E0FE2EF1E107\r
+:10729000EF2E0E946E38803309F447C0813319F510\r
+:1072A0000E946E388032B9F484E10E94533881E440\r
+:1072B0000E94533886E50E94533882E50E94533875\r
+:1072C00080E20E94533889E40E94533883E50E948B\r
+:1072D000533880E56BC1809102018F5F809302017A\r
+:1072E0008530B9F670C1803439F40E946E38863822\r
+:1072F000E0F00E946E3819C0813491F40E946E381B\r
+:10730000803811F481EF44C0813811F481E040C02D\r
+:10731000823811F480E13CC08839C9F583E038C077\r
+:10732000823431F484E10E94B3380E94DE38B1CF58\r
+:10733000853411F485E0F7CF982F9D7F9035A9F320\r
+:10734000813599F3853549F40E946E3880938A011E\r
+:107350000E946E3880938B01E8CF8635E1F40E945D\r
+:107360006E38803389F40E946E380E946E38C82FC0\r
+:107370000E946E38C11102C08EE10AC0C13011F402\r
+:1073800085E906C08FE004C083E00E94B33880E046\r
+:107390000E94BD387ECF843609F0A6C00E946E38A8\r
+:1073A000809389010E946E388093880180918701C3\r
+:1073B0008E7F809387010E946E38853429F48091F6\r
+:1073C0008701816080938701C6E0D1E06E01209142\r
+:1073D000880130918901C601865091408217930738\r
+:1073E00030F40E946E38F60181936F01F0CF0E9455\r
+:1073F0006E38803209F0E0C02091870180918A01C7\r
+:1074000090918B01880F991F90938B0180938A0133\r
+:1074100020FF23C0E6E0F1E020918801309189014E\r
+:10742000CF01865091408217930708F05BC0F9990D\r
+:10743000FECF80918A0190918B0192BD81BD819197\r
+:1074400080BDFA9AF99A80918A0190918B010196F8\r
+:1074500090938B0180938A01DFCF8091880180FF18\r
+:1074600009C08091880190918901019690938901CA\r
+:1074700080938801F89440918A0150918B01F99989\r
+:10748000FECF07B600FCFDCF2D9AFA0110935700EE\r
+:10749000E89507B600FCFDCF2D9820E030E0FA011A\r
+:1074A000E20FF31F898190E0982F88276881860F6B\r
+:1074B000911D0C0100935700E89511242E5F3F4F5A\r
+:1074C00022962038310559F73093050120930401A5\r
+:1074D000FA01F0925700E89507B600FCFDCFE09264\r
+:1074E0005700E89584E162C0843709F04FC00E94DC\r
+:1074F0006E38809389010E946E3880938801809154\r
+:107500008A0190918B01880F991F90938B01809332\r
+:107510008A010E946E3890918701853411F4916040\r
+:1075200001C09E7F909387010E946E38803209F0DF\r
+:107530003FC084E10E945338C0E0D0E080918801D0\r
+:1075400090918901C817D90798F58091870180FF2C\r
+:107550000BC0F999FECF80918A0190918B0192BD69\r
+:1075600081BDF89A80B505C0E0918A01F0918B0148\r
+:1075700084910E94533880918A0190918B010196E9\r
+:1075800090938B0180938A012196D8CF853719F586\r
+:107590000E946E38803281F484E10E9453388EE17B\r
+:1075A0000E94533885E90E9453388FE00E94533877\r
+:1075B00080E10E9453386DCE809102018F5F8093ED\r
+:1075C0000201853009F417B818B8E0910001F09174\r
+:1075D000010109955ECE863709F05BCED8CEF894CE\r
+:0275E000FFCFDB\r
+:040000030000700089\r
+:00000001FF\r